{"id":17836,"date":"2026-08-13T07:03:09","date_gmt":"2026-08-12T22:03:09","guid":{"rendered":"https:\/\/m365jp.net\/?p=17836"},"modified":"2026-08-13T07:09:22","modified_gmt":"2026-08-12T22:09:22","slug":"mc1453772-90-day-reminder-windows-11-version-23h2-enterprise-and-education-editions-reach-end-of-updates-on-november-10-2026","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-08-13-mc1453772-90-day-reminder-windows-11-version-23h2-enterprise-and-education-editions-reach-end-of-updates-on-november-10-2026","title":{"rendered":"MC1453772 | 90-Day Reminder: Windows 11, version 23H2 Enterprise and Education editions reach end of updates on November 10, 2026"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1453772 | 90-Day Reminder: Windows 11, version 23H2 Enterprise and Education editions reach end of updates on November 10, 2026<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>stayInformed<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>08\/12\/2026 21:15:54<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>08\/12\/2026 21:15:53<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>08\/12\/2027 21:15:53<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<div>On November 10, 2026, Windows 11, version 23H2 <a href=\"https:\/\/learn.microsoft.com\/lifecycle\/products\/windows-11-enterprise-and-education\" rel=\"noopener noreferrer\" target=\"_blank\">  Enterprise and Education editions<\/a> will reach end of updates. The November 2026 Windows security update will be the last update available for these editions. After this date, devices running these editions will no longer receive monthly security and non-security   preview updates containing protections from the latest security threats.<\/div>\n<div>  <\/div>\n<div>To continue receiving monthly security and quality updates, we recommend updating eligible devices running Windows 11, version 23H2 Enterprise and Education editions to  <a href=\"https:\/\/aka.ms\/how-to-get-25H2\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows 11, version 25H2<\/a>. Windows 11, version 25H2 Enterprise and Education editions will continue to receive updates until October 11, 2028.<\/div>\n<div>  <\/div>\n<div>For more information about product lifecycle dates, see <a href=\"https:\/\/learn.microsoft.com\/windows\/release-health\/windows11-release-information\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows 11 release information<\/a> and <a href=\"https:\/\/learn.microsoft.com\/lifecycle\/faq\/windows\" rel=\"noopener noreferrer\" target=\"_blank\">  Lifecycle FAQ &#8211; Windows<\/a>.<\/div>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<div>2026\u5e7411\u670810\u65e5\u3001Windows 11\u30d0\u30fc\u30b8\u30e7\u30f323H2\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba <a href=\"https:\/\/learn.microsoft.com\/lifecycle\/products\/windows-11-enterprise-and-education\" rel=\"noopener noreferrer\" target=\"_blank\">  \u304a\u3088\u3073\u6559\u80b2\u7248<\/a> \u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u7d42\u4e86\u3057\u307e\u3059\u30022026\u5e7411\u6708\u306eWindows\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u3053\u308c\u3089\u306e\u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3067\u5229\u7528\u53ef\u80fd\u306a\u6700\u5f8c\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u65e5\u4ee5\u964d\u3001\u3053\u308c\u3089\u306e\u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\u304b\u3089\u306e\u4fdd\u8b77\u3092\u542b\u3080\u6708\u6b21\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u975e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ec\u30d3\u30e5\u30fc\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/div>\n<div>  <\/div>\n<div>\u6bce\u6708\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u54c1\u8cea\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u53d7\u3051\u7d9a\u3051\u308b\u305f\u3081\u306b\u306f\u3001Windows 11 \u30d0\u30fc\u30b8\u30e7\u30f323H2 Enterprise\u304a\u3088\u3073Education\u7248\u306e\u5bfe\u8c61\u30c7\u30d0\u30a4\u30b9\u3092Windows  <a href=\"https:\/\/aka.ms\/how-to-get-25H2\" rel=\"noopener noreferrer\" target=\"_blank\">  11 \u30d0\u30fc\u30b8\u30e7\u30f325H2<\/a>\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002Windows 11 \u30d0\u30fc\u30b8\u30e7\u30f325H2\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u304a\u3088\u3073\u6559\u80b2\u7248\u306f2028\u5e7410\u670811\u65e5\u307e\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u53d7\u3051\u7d9a\u3051\u307e\u3059\u3002<\/div>\n<div>  <\/div>\n<div>\u88fd\u54c1\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u65e5\u4ed8\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306f\u3001 <a href=\"https:\/\/learn.microsoft.com\/windows\/release-health\/windows11-release-information\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows 11\u30ea\u30ea\u30fc\u30b9\u60c5\u5831<\/a> \u304a\u3088\u3073 <a href=\"https:\/\/learn.microsoft.com\/lifecycle\/faq\/windows\" rel=\"noopener noreferrer\" target=\"_blank\">  \u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30ebFAQ &#8211; Windows<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1453772 | 90-Day Reminder: Windows 11, version 23H2 Enterprise and Education editions reach end of updates o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-17836","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=17836"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17836\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=17836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=17836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=17836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}