{"id":590,"date":"2024-10-13T11:44:29","date_gmt":"2024-10-13T09:44:29","guid":{"rendered":"https:\/\/technologie.moreauabc.fr\/?p=590"},"modified":"2024-10-23T15:52:36","modified_gmt":"2024-10-23T13:52:36","slug":"clee-bootable-et-partitions","status":"publish","type":"post","link":"https:\/\/technologie.moreauabc.fr\/index.php\/2024\/10\/13\/clee-bootable-et-partitions\/","title":{"rendered":"Cl\u00e9 bootable et partitions"},"content":{"rendered":"\n<p>Quelle est la diff\u00e9rence entre MBR (Master Boot Record) et GPT UEFI (Unified Extensible Firmare Interface) ?<\/p>\n\n\n\n<p>Les disques de table de partition GUID (<strong>GPT<\/strong>) utilisent l&rsquo;interface UEFI (Unified Extensible Firmware Interface), cette interface permet d&rsquo;avoir jusqu&rsquo;\u00e0 128 partitions et une taille maximale de 256 To par partition. Les disques\u00a0<strong>MBR<\/strong>\u00a0ne prennent pas en charge plus de quatre partitions par disque. La m\u00e9thode de partition\u00a0<strong>MBR<\/strong>\u00a0n&rsquo;est pas recommand\u00e9e pour les disques sup\u00e9rieurs \u00e0 2 t\u00e9raoctets (To).<\/p>\n\n\n<p>Comment savoir le formatage de son disque dur ?<\/p>\n<p>-&gt; Dans l&rsquo;invite de commande DOS<\/p>\n<ul>\n<li>diskpart<\/li>\n<li>list disk\n<ul>\n<li>Si il y a une * dans la colonne GPT, c&rsquo;est que le disque est au format GPT sinon c&rsquo;est un format MBR<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Pour plus de d\u00e9tails sur un disque :<\/p>\n<ul>\n<li>select disk 0<\/li>\n<li>detail disk<\/li>\n<\/ul>\n<p>-&gt; Commande Ex\u00e9cuter =&gt; diskmgmt.msc puis affichage-&gt; Haut-&gt; Liste des disques<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>Quelle est la diff\u00e9rence entre MBR (Master Boot Record) et GPT UEFI (Unified Extensible Firmare Interface) ? Les disques de table de partition GUID (GPT) utilisent l&rsquo;interface UEFI (Unified Extensible Firmware Interface), cette interface permet d&rsquo;avoir jusqu&rsquo;\u00e0 128 partitions et une taille maximale de 256 To par partition. Les disques\u00a0MBR\u00a0ne prennent pas en charge plus [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-590","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/posts\/590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/comments?post=590"}],"version-history":[{"count":6,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/posts\/590\/revisions"}],"predecessor-version":[{"id":619,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/posts\/590\/revisions\/619"}],"wp:attachment":[{"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/media?parent=590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/categories?post=590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/technologie.moreauabc.fr\/index.php\/wp-json\/wp\/v2\/tags?post=590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}