{"id":25560,"date":"2026-08-11T17:38:53","date_gmt":"2026-08-11T17:38:53","guid":{"rendered":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/"},"modified":"2026-08-11T17:48:19","modified_gmt":"2026-08-11T17:48:19","slug":"windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/","title":{"rendered":"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es"},"content":{"rendered":"\n<p>C\u2019est le deuxi\u00e8me mardi du mois, ce qui signifie que le Patch Tuesday est arriv\u00e9 pour les utilisateurs de Windows 11. Microsoft a publi\u00e9 ses mises \u00e0 jour Patch Tuesday d\u2019ao\u00fbt 2026 sur plusieurs versions prises en charge de Windows 11. Les derni\u00e8res mises \u00e0 jour de s\u00e9curit\u00e9 couvrent Windows 11 23H2, 24H2, 25H2 et 26H1. Microsoft a \u00e9galement inclus des am\u00e9liorations de s\u00e9curit\u00e9 importantes et des travaux suppl\u00e9mentaires concernant les certificats de d\u00e9marrage s\u00e9curis\u00e9 (Secure Boot).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-windows-11-24h2-and-25h2-get-kb5121003\">Windows 11 24H2 et 25H2 re\u00e7oivent KB5121003<\/h2>\n\n\n\n<p>Pour Windows 11 24H2 et 25H2, <a href=\"https:\/\/support.microsoft.com\/en-us\/servicing\/os\/windows-11\/2026\/08\/kb5121003-windows-11-24h2-25h2-security-update\" target=\"_blank\" rel=\"noreferrer noopener\">Microsoft a publi\u00e9 KB5121003<\/a>. La mise \u00e0 jour fait passer les deux versions respectivement au build du syst\u00e8me d\u2019exploitation 26100.9168 et 26200.9168. Microsoft indique que le package inclut des am\u00e9liorations de s\u00e9curit\u00e9 ainsi que des modifications suppl\u00e9mentaires li\u00e9es au d\u00e9marrage s\u00e9curis\u00e9. La soci\u00e9t\u00e9 \u00e9tend les donn\u00e9es de ciblage des appareils pour les PC \u00e9ligibles \u00e0 recevoir automatiquement de nouveaux certificats Secure Boot. Le d\u00e9ploiement des certificats se poursuivra via Windows Update sur les PC grand public pris en charge et les appareils professionnels non g\u00e9r\u00e9s \u00e9ligibles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-windows-11-26h1-gets-kb5121000\">Windows 11 26H1 re\u00e7oit KB5121000<\/h2>\n\n\n\n<p>De son c\u00f4t\u00e9, la version <a href=\"https:\/\/support.microsoft.com\/en-us\/servicing\/os\/windows-11\/2026\/08\/kb5121000-windows-11-26h1-security-update\" target=\"_blank\" rel=\"noreferrer noopener\">Windows 11 26H1 re\u00e7oit KB5121000<\/a> en tant que mise \u00e0 jour Patch Tuesday d\u2019ao\u00fbt 2026, portant le syst\u00e8me d\u2019exploitation au build du syst\u00e8me d\u2019exploitation 28000.2704. Microsoft indique que cette mise \u00e0 jour <a href=\"https:\/\/msrc.microsoft.com\/update-guide\/releaseNote\/2026-Aug\" target=\"_blank\" rel=\"noreferrer noopener\">corrige 421 CVE Microsoft<\/a>. Elle am\u00e9liore \u00e9galement le rapport de maintenance du TPM en garantissant que l\u2019\u00e9tat du certificat EK est signal\u00e9 avec pr\u00e9cision.<\/p>\n\n\n\n<p>La mise \u00e0 jour \u00e9tend \u00e9galement la couverture de ciblage des certificats de d\u00e9marrage s\u00e9curis\u00e9. Microsoft indique que le d\u00e9ploiement des certificats se poursuivra sur les appareils pris en charge au cours des prochains mois.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-windows-11-23h2-gets-several-quality-improvements\">Windows 11 23H2 re\u00e7oit plusieurs am\u00e9liorations de qualit\u00e9<\/h2>\n\n\n\n<p><a href=\"https:\/\/support.microsoft.com\/en-us\/servicing\/os\/windows-11\/2026\/08\/kb5120240-windows-11-23h2-security-update\" target=\"_blank\" rel=\"noreferrer noopener\">Windows 11 23H2 re\u00e7oit KB5120240<\/a>, qui porte le syst\u00e8me d\u2019exploitation au build du syst\u00e8me d\u2019exploitation 22631.7517. Ce package inclut plusieurs am\u00e9liorations de qualit\u00e9 au-del\u00e0 des modifications de s\u00e9curit\u00e9. Microsoft a actualis\u00e9 le profil COSA pour SolNet-Mobile pour prendre en charge les param\u00e8tres d\u2019op\u00e9rateurs plus r\u00e9cents. La mise \u00e0 jour am\u00e9liore \u00e9galement la fiabilit\u00e9 des appareils g\u00e9r\u00e9s via MDM lorsqu\u2019un certificat MDM expire.<\/p>\n\n\n\n<p>L\u2019historique des fichiers re\u00e7oit \u00e9galement de l\u2019attention. Microsoft indique que les sauvegardes vers des partages r\u00e9seau SMB devraient d\u00e9sormais \u00eatre plus fiables lors des op\u00e9rations planifi\u00e9es. Le panneau d\u2019\u00e9mojis subit \u00e9galement un changement notable. Windows 11 23H2 prend d\u00e9sormais en charge GIPHY apr\u00e8s la d\u00e9pr\u00e9ciation de l\u2019API Tenor de Google.<\/p>\n\n\n\n<p>Microsoft poursuit \u00e9galement le d\u00e9ploiement des certificats de d\u00e9marrage s\u00e9curis\u00e9 sur les appareils Windows pris en charge. Les utilisateurs ayant d\u00e9j\u00e0 install\u00e9 des mises \u00e0 jour pr\u00e9c\u00e9dentes ne recevront que les nouveaux composants inclus dans ces packages.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u2019est le deuxi\u00e8me mardi du mois, ce qui signifie que le Patch Tuesday est arriv\u00e9 pour les utilisateurs de Windows 11. Microsoft a publi\u00e9 ses mises \u00e0 jour Patch Tuesday d\u2019ao\u00fbt 2026 sur plusieurs versions prises en charge de Windows 11. Les derni\u00e8res mises \u00e0 jour de s\u00e9curit\u00e9 couvrent Windows 11 23H2, 24H2, 25H2 et [&hellip;]<\/p>\n","protected":false},"author":2314,"featured_media":25561,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_enabled_clarity":"","footnotes":""},"categories":[1019],"tags":[],"work":[],"class_list":["post-25560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutoriels"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es<\/title>\n<meta name=\"description\" content=\"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es\" \/>\n<meta property=\"og:description\" content=\"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/\" \/>\n<meta property=\"og:site_name\" content=\"WindowsReport FR (French)\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-11T17:38:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-11T17:48:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"750\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Rishaj Upadhyay\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@rishaj_u\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rishaj Upadhyay\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/\"},\"author\":{\"name\":\"Rishaj Upadhyay\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/person\\\/04aa559bdd859ef09ab42a04246aec23\"},\"headline\":\"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es\",\"datePublished\":\"2026-08-11T17:38:53+00:00\",\"dateModified\":\"2026-08-11T17:48:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/\"},\"wordCount\":501,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/Windows-11-25H2-update-feature-banner.png\",\"articleSection\":[\"Tuto\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#respond\"]}],\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/\",\"name\":\"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/Windows-11-25H2-update-feature-banner.png\",\"datePublished\":\"2026-08-11T17:38:53+00:00\",\"dateModified\":\"2026-08-11T17:48:19+00:00\",\"description\":\"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#primaryimage\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/Windows-11-25H2-update-feature-banner.png\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2026\\\/08\\\/Windows-11-25H2-update-feature-banner.png\",\"width\":1280,\"height\":750},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Page d\u2019accueil\",\"item\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tuto\",\"item\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/category\\\/tutoriels\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Windows 11 KB5121003, KB5121000 &#038; KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont disponibles\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\",\"name\":\"WindowsReport FR (French)\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#organization\",\"name\":\"WindowsReport FR (French)\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"contentUrl\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/3\\\/2024\\\/01\\\/wr-logo-default-1.png\",\"width\":214,\"height\":35,\"caption\":\"WindowsReport FR (French)\"},\"image\":{\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/#\\\/schema\\\/person\\\/04aa559bdd859ef09ab42a04246aec23\",\"name\":\"Rishaj Upadhyay\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g\",\"caption\":\"Rishaj Upadhyay\"},\"description\":\"Rishaj is a tech writer who has been writing professionally for over four years, with a passion for Android, Windows, and all things tech. He initially joined Windows Report as a tech journalist and is now taking over as a news editor. When he's not breaking the keyboard, you can find him cooking, or listening to music\\\/podcasts.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/rishaj_u\"],\"url\":\"https:\\\/\\\/windowsreport.com\\\/fr\\\/author\\\/rishaj\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es","description":"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/","og_locale":"fr_FR","og_type":"article","og_title":"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es","og_description":"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.","og_url":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/","og_site_name":"WindowsReport FR (French)","article_published_time":"2026-08-11T17:38:53+00:00","article_modified_time":"2026-08-11T17:48:19+00:00","og_image":[{"width":1280,"height":750,"url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png","type":"image\/png"}],"author":"Rishaj Upadhyay","twitter_card":"summary_large_image","twitter_creator":"@rishaj_u","twitter_misc":{"\u00c9crit par":"Rishaj Upadhyay","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#article","isPartOf":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/"},"author":{"name":"Rishaj Upadhyay","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/person\/04aa559bdd859ef09ab42a04246aec23"},"headline":"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es","datePublished":"2026-08-11T17:38:53+00:00","dateModified":"2026-08-11T17:48:19+00:00","mainEntityOfPage":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/"},"wordCount":501,"commentCount":0,"publisher":{"@id":"https:\/\/windowsreport.com\/fr\/#organization"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png","articleSection":["Tuto"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#respond"]}],"copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/windowsreport.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/","url":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/","name":"Windows 11 KB5121003, KB5121000 et KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont publi\u00e9es","isPartOf":{"@id":"https:\/\/windowsreport.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#primaryimage"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#primaryimage"},"thumbnailUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png","datePublished":"2026-08-11T17:38:53+00:00","dateModified":"2026-08-11T17:48:19+00:00","description":"Le Patch Tuesday d\u2019ao\u00fbt 2026 pour Windows 11 apporte les mises \u00e0 jour KB5121003, KB5121000 et KB5120240 avec des am\u00e9liorations de s\u00e9curit\u00e9, de Secure Boot et de qualit\u00e9.","breadcrumb":{"@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#primaryimage","url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png","contentUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2026\/08\/Windows-11-25H2-update-feature-banner.png","width":1280,"height":750},{"@type":"BreadcrumbList","@id":"https:\/\/windowsreport.com\/fr\/windows-11-kb5121003-kb5121000-kb5120240-les-mises-a-jour-du-patch-tuesday-daout-2026-sont-disponibles\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Page d\u2019accueil","item":"https:\/\/windowsreport.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Tuto","item":"https:\/\/windowsreport.com\/fr\/category\/tutoriels\/"},{"@type":"ListItem","position":3,"name":"Windows 11 KB5121003, KB5121000 &#038; KB5120240 : les mises \u00e0 jour du Patch Tuesday d\u2019ao\u00fbt 2026 sont disponibles"}]},{"@type":"WebSite","@id":"https:\/\/windowsreport.com\/fr\/#website","url":"https:\/\/windowsreport.com\/fr\/","name":"WindowsReport FR (French)","description":"","publisher":{"@id":"https:\/\/windowsreport.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/windowsreport.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/windowsreport.com\/fr\/#organization","name":"WindowsReport FR (French)","url":"https:\/\/windowsreport.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/wr-logo-default-1.png","contentUrl":"https:\/\/windowsreport.com\/fr\/wp-content\/uploads\/sites\/3\/2024\/01\/wr-logo-default-1.png","width":214,"height":35,"caption":"WindowsReport FR (French)"},"image":{"@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/windowsreport.com\/fr\/#\/schema\/person\/04aa559bdd859ef09ab42a04246aec23","name":"Rishaj Upadhyay","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/72656c3b764a0c8360c5538719a301a35e27fc67b8f00804a6554d06824411b2?s=96&d=https%3A%2F%2Fwindowsreport.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2024%2F01%2Fwricon.png&r=g","caption":"Rishaj Upadhyay"},"description":"Rishaj is a tech writer who has been writing professionally for over four years, with a passion for Android, Windows, and all things tech. He initially joined Windows Report as a tech journalist and is now taking over as a news editor. When he's not breaking the keyboard, you can find him cooking, or listening to music\/podcasts.","sameAs":["https:\/\/x.com\/rishaj_u"],"url":"https:\/\/windowsreport.com\/fr\/author\/rishaj\/"}]}},"_links":{"self":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts\/25560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/users\/2314"}],"replies":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/comments?post=25560"}],"version-history":[{"count":1,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts\/25560\/revisions"}],"predecessor-version":[{"id":25562,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/posts\/25560\/revisions\/25562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/media\/25561"}],"wp:attachment":[{"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/media?parent=25560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/categories?post=25560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/tags?post=25560"},{"taxonomy":"work","embeddable":true,"href":"https:\/\/windowsreport.com\/fr\/wp-json\/wp\/v2\/work?post=25560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}