{"id":81556,"date":"2026-01-27T07:00:44","date_gmt":"2026-01-27T15:00:44","guid":{"rendered":"https:\/\/drivesaversdatarecovery.com\/?p=81556"},"modified":"2026-03-11T08:49:14","modified_gmt":"2026-03-11T15:49:14","slug":"what-is-data-recovery","status":"publish","type":"post","link":"https:\/\/drivesaversdatarecovery.com\/fr-ca\/blog\/what-is-data-recovery\/","title":{"rendered":"Qu\u2019est-ce que la r\u00e9cup\u00e9ration de donn\u00e9es ?"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_section vc_custom_1773244151666 wpex-vc-full-width-section wpex-vc-full-width-section--centered wpex-relative wpex-vc_section-has-fill wpex-vc-reset-negative-margin\" style=\"background-color:#ffffff!important;\"><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1773244117684 wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex_69d13ecfbd2aa{font-size:20px!important;}@media (max-width:767px){.vcex_69d13ecfbd2aa{font-size:18px!important;}}@media (max-width:479px){.vcex_69d13ecfbd2aa{font-size:18px!important;}}<\/style>\n\t<div style=\"color:#000000;font-weight:500;\" class=\"wpb_text_column vcex_69d13ecfbd2aa has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es est le processus qui consiste \u00e0 localiser, acc\u00e9der et restaurer des informations importantes \u00e0 partir de dispositifs de stockage num\u00e9riques devenus soudainement inaccessibles \u00e0 cause d\u2019une suppression accidentelle, d\u2019une corruption ou d\u2019un probl\u00e8me avec l\u2019appareil, ou encore lorsque des donn\u00e9es semblent avoir disparu. Un disque dur ne monte plus, un t\u00e9l\u00e9phone refuse de s\u2019allumer, un dossier semble vide ou un fichier essentiel est supprim\u00e9 \u2014 il faut maintenant choisir quoi faire.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:50px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_section wpex-vc-full-width-section wpex-vc-full-width-section--centered wpex-relative wpex-vc_section-has-fill wpex-vc-reset-negative-margin\" style=\"background-color:#f1f1f1!important;\"><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:40px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Cet article explique en langage clair ce qu\u2019est la r\u00e9cup\u00e9ration de donn\u00e9es : \u00e0 quoi elle sert, pourquoi elle compte et comment elle s\u2019inscrit dans l\u2019ensemble de la protection de votre univers num\u00e9rique.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div><div class=\"vcex-module vcex-divider vcex-divider-solid wpex-my-20 vcex-divider-center wpex-mx-auto wpex-block wpex-h-0 wpex-border-b wpex-border-solid wpex-border-main\" style=\"border-color:#6f737e;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#e31f26;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>Table des mati\u00e8res<\/strong><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space\"   style=\"height: 10px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1768339157055 wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-weight:500;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"color: #e31f26;\">1.<\/span> <a href=\"#simple-definition\">D\u00e9finition de la r\u00e9cup\u00e9ration de donn\u00e9es<\/a><br \/>\n<span style=\"color: #e31f26;\">2.<\/span> <a href=\"#why-exists\">Pourquoi la r\u00e9cup\u00e9ration de donn\u00e9es existe-t-elle<\/a><br \/>\n<span style=\"color: #e31f26;\">3.<\/span> <a href=\"#logical-physical-hybrid\">Types : Logique vs Physique<\/a><br \/>\n<span style=\"color: #e31f26;\">4.<\/span> <a href=\"#what-recovered\">Ce qui peut \u00eatre r\u00e9cup\u00e9r\u00e9<\/a><br \/>\n<span style=\"color: #e31f26;\">5.<\/span> <a href=\"#common-devices\">Appareils courants<\/a><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-weight:500;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"color: #e31f26;\">6.<\/span> <a href=\"#recovery-backup\">R\u00e9cup\u00e9ration vs Sauvegarde<\/a><br \/>\n<span style=\"color: #e31f26;\">7.<\/span> <a href=\"#who-performs\">Qui effectue la r\u00e9cup\u00e9ration de donn\u00e9es<\/a><br \/>\n<span style=\"color: #e31f26;\">8.<\/span> <a href=\"#right-for-you\">La r\u00e9cup\u00e9ration de donn\u00e9es vous convient-elle ?<\/a><br \/>\n<span style=\"color: #e31f26;\">9.<\/span> <a href=\"#mini-glossary\">Glossaire des termes<\/a><br \/>\n<span style=\"color: #e31f26;\">10.<\/span> <a href=\"#related-resources\">Ressources connexes<\/a><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-module vcex-divider vcex-divider-solid wpex-my-20 vcex-divider-center wpex-mx-auto wpex-block wpex-h-0 wpex-border-b wpex-border-solid wpex-border-main\" style=\"border-color:#6f737e;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"simple-definition\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc0b24{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc0b24{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc0b24{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc0b24{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc0b24{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfc0b24 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\">Une d\u00e9finition simple de la <strong><span style=\"color: #e31f26\">r\u00e9cup\u00e9ration de donn\u00e9es<\/span><\/strong><\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc12fa{color:#3e3d3e;font-size:25px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc12fa{font-size:20px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc12fa{font-size:20px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc12fa{font-size:20px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc12fa{font-size:20px;}}<\/style><h4 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h4 vcex_69d13ecfc12fa\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong>Ce qu\u2019est la r\u00e9cup\u00e9ration de donn\u00e9es<\/strong><\/span><\/h4><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#6f737e;font-size:22px;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es consiste \u00e0 ramener des fichiers que vous ne pouvez plus ouvrir ni voir.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1766778532490 wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\" style=\"background-color:#ffffff!important;border-color:#6e727d00!important;\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><i class=\"fa-regular fa-lightbulb\" style=\"font-size: 20px; color: #e31f26; margin-right: 10px;\"><\/i><span style=\"color: #e31f26; font-weight: bold; font-size: 16px;\">L\u2019analogie de la biblioth\u00e8que<\/span><\/p>\n<p>Pensez \u00e0 votre appareil de stockage comme \u00e0 une vaste biblioth\u00e8que publique, et \u00e0 vos fichiers comme aux livres qu\u2019elle contient. Lorsqu\u2019un fichier est supprim\u00e9 ou perdu, le catalogue de fiches (le syst\u00e8me de fichiers) perd le lien avec le livre, mais ce dernier (les donn\u00e9es brutes) peut encore se trouver sur les rayons.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es consiste \u00e0 examiner soigneusement les rayons, \u00e0 rep\u00e9rer les livres selon leurs caract\u00e9ristiques uniques, \u00e0 reconstruire les structures d\u2019index endommag\u00e9es ou manquantes autour d\u2019eux, et \u00e0 restaurer vos fichiers.<\/p>\n<p>Le but est de r\u00e9cup\u00e9rer les donn\u00e9es importantes sans causer de pertes suppl\u00e9mentaires.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc2bb8{color:#3e3d3e;font-size:25px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc2bb8{font-size:20px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc2bb8{font-size:20px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc2bb8{font-size:20px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc2bb8{font-size:20px;}}<\/style><h4 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h4 vcex_69d13ecfc2bb8\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong>Ce que la r\u00e9cup\u00e9ration de donn\u00e9es n\u2019est pas<\/strong><\/span><\/h4><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es n\u2019est pas la m\u00eame chose qu\u2019une sauvegarde. Une sauvegarde est une copie \u00e0 jour de votre appareil ou de donn\u00e9es sp\u00e9cifiques, que vous cr\u00e9ez pour pouvoir les restaurer si un probl\u00e8me survient. La r\u00e9cup\u00e9ration de donn\u00e9es, elle, entre en jeu lorsque ces copies sont inexistantes, d\u00e9pass\u00e9es ou inutilisables. Ce n\u2019est pas non plus une r\u00e9paration \u2014 changer un \u00e9cran ou une batterie ne fait pas revenir des fichiers disparus. Et ce n\u2019est pas une simple fonction \u00ab\u202fannuler\u202f\u00bb ou un logiciel qui r\u00e8gle tout si les donn\u00e9es ont \u00e9t\u00e9 \u00e9cras\u00e9es ou endommag\u00e9es. Conna\u00eetre ces limites aide \u00e0 avoir des attentes r\u00e9alistes.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1766779855362 wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><i class=\"fas fa-wrench\" style=\"font-size: 16px; color: #e31f26; margin-right: 10px;\"><\/i><span style=\"color: #e31f26; font-weight: bold;\">R\u00e9paration vs R\u00e9cup\u00e9ration<\/span><\/p>\n<p>La r\u00e9cup\u00e9ration de donn\u00e9es est aussi diff\u00e9rente d\u2019une r\u00e9paration : remplacer un \u00e9cran ou une batterie ne ram\u00e8nera pas vos fichiers perdus.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1766779868678 wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><i class=\"fa-solid fa-rotate-left\" style=\"font-size: 16px; color: #e31f26; margin-right: 10px;\"><\/i><span style=\"color: #e31f26; font-weight: bold;\">Ce n\u2019est pas simplement un annuler<\/span><\/p>\n<p>Et il ne s\u2019agit pas d\u2019un simple bouton \u00ab annuler \u00bb ou d\u2019un logiciel magique une fois que les donn\u00e9es ont \u00e9t\u00e9 \u00e9cras\u00e9es ou endommag\u00e9es.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Conna\u00eetre ces limites aide \u00e0 \u00e9tablir des attentes r\u00e9alistes.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"why-exists\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc52f4{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc52f4{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc52f4{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc52f4{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc52f4{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfc52f4 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">Pourquoi la r\u00e9cup\u00e9ration de donn\u00e9es existe :<\/span><\/strong> comment les donn\u00e9es se perdent<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es est l\u00e0 pour r\u00e9pondre \u00e0 des situations comme la suppression accidentelle ou intentionnelle de fichiers, le formatage d\u2019un disque, un syst\u00e8me de fichiers corrompu ou un appareil qui ne fonctionne plus \u2014 bref, chaque fois que des donn\u00e9es importantes sont en jeu et valent la peine d\u2019\u00eatre r\u00e9cup\u00e9r\u00e9es.<\/p>\n<p>Quand on demande \u00ab\u202fQu\u2019est\u2011ce que la r\u00e9cup\u00e9ration de donn\u00e9es\u202f?\u202f\u00bb, la r\u00e9ponse commence par comprendre comment les donn\u00e9es se perdent en premier lieu. Beaucoup de probl\u00e8mes proviennent de simples erreurs humaines : supprimer les mauvais fichiers, formater le mauvais lecteur ou d\u00e9brancher un appareil pendant qu\u2019il est encore utilis\u00e9. Les fichiers semblent avoir disparu, mais dans bien des cas, les donn\u00e9es elles\u2011m\u00eames ne sont pas effac\u00e9es imm\u00e9diatement. (C\u2019est comme enlever une fiche du catalogue : le livre est toujours sur la tablette.)<\/p>\n<p>Des probl\u00e8mes li\u00e9s aux logiciels peuvent aussi faire para\u00eetre un stockage apparemment sain comme \u00ab\u202fvide\u202f\u00bb ou illisible. Les syst\u00e8mes d\u2019exploitation se plantent, les syst\u00e8mes de fichiers se corrompent, ou des mises \u00e0 jour et des applications se comportent mal. Un disque qui s\u2019ouvrait normalement peut soudainement exiger d\u2019\u00eatre \u00ab\u202finitialis\u00e9\u202f\u00bb ou \u00ab\u202fformat\u00e9\u202f\u00bb. (Le catalogue des fiches est d\u00e9truit, mais les livres sont toujours l\u00e0.)<\/p>\n<p>Il existe aussi des probl\u00e8mes mat\u00e9riels. Avec le temps, les composants peuvent s\u2019user, subir des dommages caus\u00e9s par une chute, un liquide, ou \u00eatre affect\u00e9s par la chaleur ou l\u2019alimentation \u00e9lectrique. L\u2019appareil peut ne plus d\u00e9marrer ou ne plus \u00eatre d\u00e9tect\u00e9 normalement. (C\u2019est comme si la biblioth\u00e8que elle-m\u00eame \u00e9tait endommag\u00e9e ou inaccessible.)<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"logical-physical-hybrid\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc648d{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc648d{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc648d{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc648d{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc648d{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfc648d translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">Types de r\u00e9cup\u00e9ration de donn\u00e9es :<\/span><\/strong> logique, physique et hybride<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Dans la section pr\u00e9c\u00e9dente, nous avons explor\u00e9 comment les donn\u00e9es peuvent devenir inaccessibles. Dans notre laboratoire de r\u00e9cup\u00e9ration, ces cas sont class\u00e9s en trois grandes cat\u00e9gories : logique, physique et hybride. La distinction d\u00e9pend de <i>l\u2019emplacement<\/i> du probl\u00e8me principal : dans la structure des donn\u00e9es, dans le mat\u00e9riel ou une combinaison des deux.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1766782726640 vc_column-gap-20 vc_row-o-equal-height vc_row-flex wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-4 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783319524\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfc74ca .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfc74ca .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfc74ca\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-diagram-project\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-text-md wpex-mb-10\">R\u00e9cup\u00e9ration de donn\u00e9es logiques<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration logique de donn\u00e9es est utilis\u00e9e lorsque le mat\u00e9riel de stockage fonctionne, mais que la structure des donn\u00e9es est endommag\u00e9e. Cela peut inclure des fichiers supprim\u00e9s, des volumes format\u00e9s, des partitions perdues ou des probl\u00e8mes dans le syst\u00e8me de fichiers (comme le catalogue d\u2019une biblioth\u00e8que) qui font appara\u00eetre les dossiers comme vides. L\u2019accent est mis sur la lecture des donn\u00e9es encore accessibles, puis sur la reconstruction de fichiers exploitables \u00e0 partir de ce qui reste.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783339771\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfc817b .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfc817b .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfc817b\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-hammer\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-text-md wpex-mb-10\">R\u00e9cup\u00e9ration de donn\u00e9es physiques<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es physiques est n\u00e9cessaire lorsque le support de stockage ne parvient plus \u00e0 lire les donn\u00e9es de mani\u00e8re fiable. Le probl\u00e8me se situe alors au niveau de l\u2019\u00e9lectronique, des composants m\u00e9caniques ou des puces m\u00e9moire, et non dans l\u2019organisation des donn\u00e9es. Les ing\u00e9nieurs doivent parfois intervenir directement sur les composants internes et externes \u00e0 l\u2019aide d\u2019outils sp\u00e9cialis\u00e9s pour obtenir une lecture exploitable des donn\u00e9es. Dans ces cas, la priorit\u00e9 est de pr\u00e9server les informations encore pr\u00e9sentes sur le support, m\u00eame si l\u2019appareil lui-m\u00eame ne survit pas \u00e0 l\u2019intervention.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783354642\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfc8e04 .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfc8e04 .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfc8e04\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-regular fa-file-code\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-text-md wpex-mb-10\">Cas hybrides et complexes<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Many recoveries contain elements of both. A case might start with failing hardware and also have file system corruption, user mistakes, or even ransomware layered on top. Logical and physical techniques are combined to recover the important data.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"what-recovered\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfc9db2{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfc9db2{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfc9db2{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfc9db2{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfc9db2{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfc9db2 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">Qu\u2019est-ce qui peut \u00eatre r\u00e9cup\u00e9r\u00e9 ?<\/span><\/strong> (Et ce qui ne peut pas l\u2019\u00eatre)<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Les gens ont recours \u00e0 la r\u00e9cup\u00e9ration de donn\u00e9es pour toutes sortes d\u2019informations \u2014 photos et vid\u00e9os familiales, travaux scolaires, dossiers fiscaux, cr\u00e9ations artistiques, fichiers de clients, bases de donn\u00e9es professionnelles et m\u00eame des machines virtuelles. Dans bien des cas, il est possible de r\u00e9cup\u00e9rer au moins une partie des donn\u00e9es \u2014 mais toutes les situations ne permettent pas une r\u00e9cup\u00e9ration compl\u00e8te.<\/p>\n<p>La quantit\u00e9 de donn\u00e9es r\u00e9cup\u00e9rables d\u00e9pend de plusieurs facteurs importants : le type et la gravit\u00e9 des dommages, si de nouvelles donn\u00e9es ont \u00e9cras\u00e9 les anciennes, la complexit\u00e9 du syst\u00e8me de stockage (comme les configurations RAID ou les SSD tr\u00e8s sollicit\u00e9s), et ce qui a \u00e9t\u00e9 tent\u00e9 sur l\u2019appareil depuis le d\u00e9but du probl\u00e8me. Red\u00e9marrer \u00e0 r\u00e9p\u00e9tition un disque d\u00e9fectueux, utiliser des logiciels de r\u00e9paration sur du mat\u00e9riel instable ou ouvrir un appareil hors laboratoire peuvent tous diminuer les chances de r\u00e9ussite.<\/p>\n<p>M\u00eame avec des outils avanc\u00e9s et des ing\u00e9nieurs chevronn\u00e9s, personne ne peut honn\u00eatement promettre une r\u00e9cup\u00e9ration \u00e0 100\u202f% \u00e0 chaque tentative. Nos services de r\u00e9cup\u00e9ration de donn\u00e9es visent \u00e0 vous offrir la meilleure chance possible de r\u00e9cup\u00e9rer des informations importantes, selon l\u2019\u00e9tat de l\u2019appareil et les donn\u00e9es qui restent encore.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"common-devices\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfcadf0{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfcadf0{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfcadf0{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfcadf0{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfcadf0{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfcadf0 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">O\u00f9 se fait la r\u00e9cup\u00e9ration de donn\u00e9es\u202f:<\/span><\/strong> Appareils et syst\u00e8mes courants<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es s\u2019applique \u00e0 une grande vari\u00e9t\u00e9 d\u2019appareils, pas seulement aux ordinateurs traditionnels.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1766782726640 vc_column-gap-20 vc_row-o-equal-height vc_row-flex wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783369765\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfcbda5 .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfcbda5 .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfcbda5\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-display\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#3e3d3e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><b>Les ordinateurs et les disques durs externes<\/b> font partie des appareils les plus familiers. Les ordinateurs de bureau, les portables et les disques branch\u00e9s stockent souvent des documents, des photos et des fichiers de travail sur des disques durs traditionnels (HDD).<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783385046\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfcca04 .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfcca04 .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfcca04\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-bolt-lightning\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#3e3d3e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><b>Les SSD, les cl\u00e9s USB et les cartes m\u00e9moire<\/b> utilisent de la m\u00e9moire flash plut\u00f4t que des disques tournants, mais le but est le m\u00eame\u202f: r\u00e9cup\u00e9rer des donn\u00e9es qui ne sont plus accessibles de fa\u00e7on normale. Cela comprend les SSD internes, les cl\u00e9s USB et les cartes SD ou microSD utilis\u00e9es dans les cam\u00e9ras et autres appareils.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1766782726640 vc_column-gap-20 vc_row-o-equal-height vc_row-flex wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783405768\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfcd8e4 .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfcd8e4 .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfcd8e4\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-mobile-screen\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#3e3d3e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><b>Les t\u00e9l\u00e9phones, les tablettes et autres appareils \u00e9lectroniques<\/b> contiennent des informations importantes dans leur m\u00e9moire interne ou sur des cartes amovibles. Les photos, messages, contacts et donn\u00e9es d\u2019applications sur les t\u00e9l\u00e9phones intelligents et tablettes sont parmi les raisons les plus courantes pour lesquelles les gens cherchent \u00e0 r\u00e9cup\u00e9rer leurs donn\u00e9es.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div style=\"background-color:#ffffff!important;\" class=\"vc_column-inner vc_custom_1766783420343\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfce51d .vcex-icon-box-heading{color:#f60000;font-weight:500;}.vcex-icon-box.vcex_69d13ecfce51d .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfce51d\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-server\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div>\n\t<div style=\"color:#3e3d3e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\"><b>Les serveurs, les syst\u00e8mes RAID et le stockage d\u2019entreprise<\/b> soutiennent des donn\u00e9es partag\u00e9es ou critiques pour les op\u00e9rations. Ces environnements peuvent inclure plusieurs disques fonctionnant ensemble, du stockage en r\u00e9seau (NAS), ou des plateformes plus complexes utilis\u00e9es dans les bureaux et les centres de donn\u00e9es.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Pour aller plus loin, consultez nos ressources \u00e9ducatives et nos pages de service sur la <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/recuperation-du-disque-dur\/\" target=\"_self\">r\u00e9cup\u00e9ration de disques durs<\/a>, les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/recuperation-de-donnees-sur-disque-dur-ssd\/\" target=\"_self\">SSD<\/a>, la <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/raid-nas-san\/recuperation-des-donnees-raid\/\" target=\"_self\">r\u00e9cup\u00e9ration de donn\u00e9es RAID<\/a> et la <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/smartphones-et-tablettes\/recuperation-des-donnees-de-liphone\/\" target=\"_self\">r\u00e9cup\u00e9ration mobile<\/a>.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"recovery-backup\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:40px;\"><\/div><style>.vcex-heading.vcex_69d13ecfcfa32{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfcfa32{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfcfa32{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfcfa32{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfcfa32{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfcfa32\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">R\u00e9cup\u00e9ration de donn\u00e9es vs Sauvegarde vs Archivage<\/span><\/strong><\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es, la sauvegarde et l\u2019archivage sont tous li\u00e9s \u00e0 vos donn\u00e9es, mais ils ont chacun un r\u00f4le bien distinct.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1767125194798 wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\" style=\"background-color:#ffffff!important;border-color:#7a7a7a!important;\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:20px;\"><\/div><style>.vcex-icon-box.vcex_69d13ecfd0c6b .vcex-icon-box-heading{color:#000000;font-size:25px;font-weight:500;}.vcex-icon-box.vcex_69d13ecfd0c6b .vcex-icon-box-icon{font-size:var(--vcex-icon-sm);color:#f60000;background-color:#fcf4f4;border-radius:var(--wpex-rounded);}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-items-center wpex-text-left vcex_69d13ecfd0c6b\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1 wpex-p-15\"><span class=\"wpex-flex vc-oi vc-oi-layers\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-mb-10\">L\u2019\u00e9cosyst\u00e8me<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element vc_custom_1767124026072\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Les trois travaillent ensemble\u202f: les sauvegardes et l\u2019archivage permettent de r\u00e9duire les risques, tandis que la r\u00e9cup\u00e9ration de donn\u00e9es est l\u00e0 quand ces protections ne sont pas disponibles ou \u00e9chouent.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1767125370820 vc_column-gap-20 vc_row-o-equal-height vc_row-o-content-top vc_row-flex wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div class=\"vc_column-inner vc_custom_1767125299852\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfd1ba9 .vcex-icon-box-heading{color:#f60000;font-size:22px;font-weight:500;}.vcex-icon-box.vcex_69d13ecfd1ba9 .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfd1ba9\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-lightbulb\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-mb-10\">R\u00e9cup\u00e9ration des donn\u00e9es<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es est une solution d\u2019urgence quand un probl\u00e8me s\u2019est d\u00e9j\u00e0 produit. Un appareil cesse de fonctionner, des fichiers disparaissent ou un syst\u00e8me devient illisible, et vous devez faire appel \u00e0 des sp\u00e9cialistes pour tenter de r\u00e9cup\u00e9rer l\u2019information qui n\u2019est plus accessible de fa\u00e7on normale.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6 wpex-vc_col-has-fill\"><div class=\"vc_column-inner vc_custom_1767125306690\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfd284c .vcex-icon-box-heading{color:#f60000;font-size:22px;font-weight:500;}.vcex-icon-box.vcex_69d13ecfd284c .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfd284c\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w fa fa-solid fa-copy\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-mb-10\">Sauvegarde<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La sauvegarde est un filet de s\u00e9curit\u00e9 que vous cr\u00e9ez \u00e0 l\u2019avance. Elle consiste \u00e0 garder des copies suppl\u00e9mentaires de vos donn\u00e9es importantes pour pouvoir reprendre vos activit\u00e9s rapidement en cas de probl\u00e8me. Une r\u00e8gle populaire est la m\u00e9thode \u00ab\u202f3-2-1\u202f\u00bb\u202f: garder plusieurs copies de vos donn\u00e9es, sur plus d\u2019un type de support, avec au moins une copie stock\u00e9e ailleurs ou \u00e0 l\u2019ext\u00e9rieur.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1767125360979 vc_column-gap-15 vc_row-o-equal-height vc_row-o-content-top vc_row-flex wpex-relative wpex-vc_row-has-fill wpex-vc-reset-negative-margin\"><div class=\"wpb_column vc_column_container vc_col-sm-12 wpex-vc_col-has-fill\"><div class=\"vc_column-inner vc_custom_1767125314259\"><div class=\"wpb_wrapper\"><style>.vcex-icon-box.vcex_69d13ecfd367d .vcex-icon-box-heading{color:#f60000;font-size:22px;font-weight:500;}.vcex-icon-box.vcex_69d13ecfd367d .vcex-icon-box-icon{color:#f60000;}<\/style><div class=\"vcex-module vcex-icon-box vcex-icon-box-one wpex-flex wpex-text-left vcex_69d13ecfd367d\"><div class=\"vcex-icon-box-symbol vcex-icon-box-symbol--icon wpex-flex-shrink-0 wpex-mr-20\"><div class=\"vcex-icon-box-icon wpex-items-center wpex-justify-center wpex-child-inherit-color wpex-text-center wpex-leading-none wpex-flex wpex-text-1\"><span class=\"wpex-flex wpex-icon--w entypo-icon entypo-icon-back-in-time\" aria-hidden=\"true\"><\/span><\/div><\/div><div class=\"vcex-icon-box-text wpex-flex-grow\"><h4 class=\"vcex-icon-box-heading wpex-heading wpex-mb-10\">Archivage<\/h4><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:10px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>L\u2019archivage est destin\u00e9 \u00e0 la conservation et \u00e0 la consultation \u00e0 long terme. Il s\u2019agit de donn\u00e9es que vous n\u2019utilisez pas tous les jours, mais que vous devez garder pour des raisons historiques, l\u00e9gales ou de conformit\u00e9 \u2014 comme des projets anciens, des dossiers ferm\u00e9s ou des relev\u00e9s financiers.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"who-performs\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:40px;\"><\/div><style>.vcex-heading.vcex_69d13ecfd46de{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfd46de{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfd46de{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfd46de{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfd46de{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfd46de translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">Qui effectue r\u00e9ellement<\/span><\/strong> la r\u00e9cup\u00e9ration de donn\u00e9es\u202f?<\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Dans certains cas simples, les gens tentent de r\u00e9gler eux-m\u00eames une perte de donn\u00e9es \u00e0 l\u2019aide d\u2019un logiciel install\u00e9 sur un appareil qu\u2019ils croient en parfait \u00e9tat. Par exemple, on peut lancer un programme de r\u00e9cup\u00e9ration de base apr\u00e8s avoir supprim\u00e9 accidentellement un dossier. Ces approches devraient \u00eatre limit\u00e9es aux probl\u00e8mes logiques \u00e0 tr\u00e8s faible risque. Il faut toujours se rappeler que ces m\u00e9thodes comportent un risque, car l\u2019appareil peut \u00eatre moins sain qu\u2019il n\u2019en a l\u2019air.<\/p>\n<p>La majorit\u00e9 des r\u00e9cup\u00e9rations de donn\u00e9es, surtout quand l\u2019appareil est instable ou physiquement endommag\u00e9, sont effectu\u00e9es dans des laboratoires professionnels. Ces laboratoires utilisent de l\u2019\u00e9quipement sp\u00e9cialis\u00e9, des environnements contr\u00f4l\u00e9s et des ing\u00e9nieurs chevronn\u00e9s pour manipuler avec soin des composants fragiles et des syst\u00e8mes de stockage complexes. Ils respectent aussi des processus rigoureux pour prot\u00e9ger la vie priv\u00e9e et la s\u00e9curit\u00e9 de l\u2019information.<\/p>\n<p>DriveSavers est un tr\u00e8s bon exemple de laboratoire professionnel de r\u00e9cup\u00e9ration de donn\u00e9es. L\u2019\u00e9quipe de DriveSavers Data Recovery travaille avec une large gamme d\u2019appareils de stockage et de types de pannes, en utilisant des outils sp\u00e9cialis\u00e9s, des diagnostics avanc\u00e9s et des pratiques de s\u00e9curit\u00e9 con\u00e7ues pour prot\u00e9ger les donn\u00e9es et les clients.<\/p>\n<p>Si vous n\u2019\u00eates pas certain qu\u2019il faille faire appel \u00e0 un professionnel, ou si vos donn\u00e9es sont importantes et que vous pr\u00e9f\u00e9rez ne pas prendre de risques, explorez nos autres articles \u00e9ducatifs qui comparent les m\u00e9thodes faites soi-m\u00eame aux services sp\u00e9cialis\u00e9s, et d\u00e9couvrez les options disponibles pour la r\u00e9cup\u00e9ration de donn\u00e9es sur disque dur, SSD, RAID ou appareil mobile.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"right-for-you\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfd588f{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfd588f{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfd588f{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfd588f{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfd588f{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfd588f translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\">La r\u00e9cup\u00e9ration de donn\u00e9es convient-elle <strong><span style=\"color: #e31f26\">\u00e0 votre situation\u202f?<\/span><\/strong><\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>La r\u00e9cup\u00e9ration de donn\u00e9es vaut g\u00e9n\u00e9ralement la peine d\u2019\u00eatre consid\u00e9r\u00e9e lorsque l\u2019information sur un appareil est r\u00e9ellement importante ou difficile \u00e0 reproduire. Cela peut inclure des photos et vid\u00e9os de famille, des projets scolaires ou de recherche, des dossiers d\u2019entreprise, des cr\u00e9ations personnelles, des documents l\u00e9gaux ou financiers \u2014 ou toute autre donn\u00e9e dont la perte serait difficile, voire impossible, \u00e0 compenser.<\/p>\n<p>Dans certains cas, il n\u2019est peut-\u00eatre pas n\u00e9cessaire de tenter une r\u00e9cup\u00e9ration. Si les fichiers sont en s\u00e9curit\u00e9 gr\u00e2ce \u00e0 une bonne sauvegarde, sont faciles \u00e0 reproduire ou n\u2019ont plus vraiment de valeur, il peut \u00eatre plus logique de se fier \u00e0 la sauvegarde ou simplement de tourner la page.<\/p>\n<p>Si vos donn\u00e9es sont critiques, que votre appareil agit de fa\u00e7on \u00e9trange ou que vous ne savez pas \u00e0 quel point la situation est s\u00e9rieuse, il est g\u00e9n\u00e9ralement plus prudent de cesser toute utilisation, d\u2019\u00e9viter de manipuler l\u2019appareil davantage et de contacter un laboratoire professionnel de r\u00e9cup\u00e9ration de donn\u00e9es pour en apprendre plus avant de tenter quoi que ce soit par vous-m\u00eame.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"mini-glossary\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"wpex-template-shortcode\"><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><style>.vcex-heading.vcex_69d13ecfd8058{color:#3e3d3e;font-size:35px;font-weight:400;}@media (max-width:1024px){.vcex-heading.vcex_69d13ecfd8058{font-size:25px;}}@media (max-width:959px){.vcex-heading.vcex_69d13ecfd8058{font-size:25px;}}@media (max-width:767px){.vcex-heading.vcex_69d13ecfd8058{font-size:25px;}}@media (max-width:479px){.vcex-heading.vcex_69d13ecfd8058{font-size:25px;}}<\/style><h3 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h3 vcex_69d13ecfd8058 translation-block\"><span class=\"vcex-heading-inner wpex-inline-block\"><strong><span style=\"color: #e31f26\">Termes cl\u00e9s<\/span><\/strong> couramment utilis\u00e9s en r\u00e9cup\u00e9ration de donn\u00e9es <span style=\"font-size:20px;color:#6F737E\">(Mini-glossaire)<\/span><\/span><\/h3><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid wpex-relative\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><i class=\"fa-solid fa-square-binary\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Secteur<\/span><\/p>\n<p>La plus petite unit\u00e9 de stockage adressable sur un disque, o\u00f9 les donn\u00e9es sont enregistr\u00e9es.<\/p>\n<p><i class=\"fas fa-cubes\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Cluster<\/span><\/p>\n<p>Un ensemble de secteurs regroup\u00e9s pour stocker un fichier comme une seule entit\u00e9.<\/p>\n<p><i class=\"fa-regular fa-file-lines\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Syst\u00e8me de fichiers<\/span><\/p>\n<p>La mani\u00e8re dont un appareil organise et g\u00e8re les fichiers et dossiers.<\/p>\n<p><i class=\"fa-regular fa-hard-drive\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Partition<\/span><\/p>\n<p>Une portion d\u00e9finie d\u2019un disque que le syst\u00e8me traite comme un volume distinct.<\/p>\n<p><i class=\"fa-solid fa-network-wired\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Logique vs physique<\/span><\/p>\n<p>Un probl\u00e8me logique affecte l\u2019organisation des donn\u00e9es ; un probl\u00e8me physique concerne le mat\u00e9riel du disque.<\/p>\n<p><i class=\"fa-regular fa-copy\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Image\/clone<\/span><\/p>\n<p>Une copie exacte, secteur par secteur, d\u2019un appareil \u2014 utilis\u00e9e pour acc\u00e9der aux donn\u00e9es sans risquer l\u2019original.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div style=\"color:#6f737e;font-size:16px;\" class=\"wpb_text_column has-custom-color wpex-child-inherit-color wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><i class=\"fa-solid fa-flask\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Salle blanche<\/span><\/p>\n<p>Un laboratoire \u00e0 environnement contr\u00f4l\u00e9 con\u00e7u pour limiter la poussi\u00e8re et les particules lors du travail sur du mat\u00e9riel ouvert.<\/p>\n<p><i class=\"fa-solid fa-microchip\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Micrologiciel (firmware)<\/span><\/p>\n<p>Logiciel int\u00e9gr\u00e9 \u00e0 bas niveau dans un appareil, qui contr\u00f4le son d\u00e9marrage et ses fonctions.<\/p>\n<p><i class=\"fa-solid fa-memory\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Contr\u00f4leur<\/span><\/p>\n<p>La puce qui g\u00e8re la lecture et l\u2019\u00e9criture des donn\u00e9es dans un p\u00e9riph\u00e9rique de stockage.<\/p>\n<p><i class=\"fa-solid fa-server\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">RAID<\/span><\/p>\n<p>Configuraci\u00f3n que combina varios discos para obtener rendimiento, capacidad, redundancia o una mezcla de estos.<\/p>\n<p><i class=\"fa-solid fa-lock\" style=\"font-size: 16px;color: #e31f26;margin-right: 10px\"><\/i><span style=\"color: #e31f26;font-weight: bold\">Chiffrement<\/span><\/p>\n<p>Une m\u00e9thode qui rend les donn\u00e9es illisibles sans la cl\u00e9 ou le mot de passe appropri\u00e9.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:40px;\"><\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<span id=\"related-resources\" class=\"toc-anchor\"><\/span>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1767453342740 wpex-relative wpex-vc_row-has-fill no-bottom-margins wpex-vc-reset-negative-margin\" style=\"background-color:#ffffff!important;\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><style>.vcex-heading.vcex_69d13ecfda1cc{color:#000000;font-size:22px;font-weight:600;}<\/style><h4 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h4 vcex_69d13ecfda1cc\"><span class=\"vcex-heading-inner wpex-inline-block\">Ressources connexes et prochaines \u00e9tapes<\/span><\/h4><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div>\n\t<div style=\"color:#6f737e;\" class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p class=\"translation-block\">Quand vous serez pr\u00eat \u00e0 explorer les diff\u00e9rentes possibilit\u00e9s, vous pouvez en apprendre davantage sur les services de r\u00e9cup\u00e9ration de donn\u00e9es pour les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/recuperation-du-disque-dur\/\" target=\"_self\">disques durs<\/a>, les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/recuperation-de-donnees-sur-disque-dur-ssd\/\" target=\"_self\">SSD<\/a>, les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/raid-nas-san\/recuperation-des-donnees-raid\/\" target=\"_self\">syst\u00e8mes RAID<\/a>, les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/smartphones-et-tablettes\/\" target=\"_self\">appareils mobiles<\/a>, et les <a href=\"\/fr-ca\/services-de-recuperation-des-donnees\/appareils-pris-en-charge\/digital-camera-card-data-recovery\/\" target=\"_self\">fichiers photo ou vid\u00e9o<\/a>. Si vous faites face \u00e0 une perte de donn\u00e9es et souhaitez \u00e9viter toute aggravation, un fournisseur de confiance comme DriveSavers Data Recovery peut vous aider \u00e0 mieux comprendre vos options.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid wpex-relative no-bottom-margins\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vcex-spacing wpex-w-100 wpex-clear\" style=\"height:30px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_section wpex-vc-full-width-section wpex-vc-full-width-section--centered wpex-relative wpex-vc_section-has-fill wpex-vc-reset-negative-margin\" style=\"background-color:#f1f1f1!important;\"><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>La r\u00e9cup\u00e9ration de donn\u00e9es est le processus permettant de localiser, acc\u00e9der et restaurer des fichiers rendus inaccessibles en raison d\u2019une suppression accidentelle, d\u2019une corruption ou d\u2019un probl\u00e8me de dispositif.<\/p>","protected":false},"author":30,"featured_media":81890,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[264],"tags":[59],"post_series":[],"class_list":["post-81556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-data-recovery","entry","has-media"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.9 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What is Data Recovery?<\/title>\n<meta name=\"description\" content=\"Data recovery is the process of locating, accessing, and restoring files that have become unavailable due to accidental deletion, corruption, or device issues.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/drivesaversdatarecovery.com\/fr-ca\/blog\/what-is-data-recovery\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Data Recovery?\" \/>\n<meta property=\"og:description\" content=\"Data recovery is the process of locating, accessing, and restoring files that have become unavailable due to accidental deletion, corruption, or device issues.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/drivesaversdatarecovery.com\/fr-ca\/blog\/what-is-data-recovery\/\" \/>\n<meta property=\"og:site_name\" content=\"DriveSavers Data Recovery Services\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DriveSavers\" \/>\n<meta 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