{"id":15403,"date":"2026-03-17T07:01:17","date_gmt":"2026-03-16T22:01:17","guid":{"rendered":"https:\/\/m365jp.net\/?p=15403"},"modified":"2026-03-17T07:01:59","modified_gmt":"2026-03-16T22:01:59","slug":"mc1253720-out-of-band-hotpatch-update-released-to-address-an-issue-affecting-bluetooth-device-visibility","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-03-17-mc1253720-out-of-band-hotpatch-update-released-to-address-an-issue-affecting-bluetooth-device-visibility","title":{"rendered":"MC1253720 | Out-of-band hotpatch update released to address an issue affecting Bluetooth device visibility"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1253720 | Out-of-band hotpatch update released to address an issue affecting Bluetooth device visibility<\/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>03\/16\/2026 21:03:15<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>03\/16\/2026 21:03:14<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>03\/16\/2027 21:03:14<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<div>Microsoft has identified an issue affecting hotpatch-enabled Enterprise editions of Windows where  <a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">  Bluetooth devices may not appear<\/a> on the&nbsp;<b>Bluetooth &amp; devices<\/b>&nbsp;page in&nbsp;<b>Windows Settings<\/b>&nbsp;or in&nbsp;<b>Quick Settings<\/b>, even though the devices are connected and functioning as expected. In addition, users might be unable to add Bluetooth devices   because available devices do not appear in the connection list.<\/div>\n<div>  <\/div>\n<div>This issue was identified in Microsoft\u2019s internal environment and is expected to affect a limited set of Enterprise devices running  <a href=\"https:\/\/learn.microsoft.com\/windows\/deployment\/windows-autopatch\/manage\/windows-autopatch-hotpatch-updates\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows hotpatch updates<\/a>.<\/div>\n<div>  <\/div>\n<div>An out-of-band (OOB) hotpatch update (<a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">KB5084897<\/a>)&nbsp;was released today, March 16, 2026, to address this issue. This cumulative   update includes all protections and improvements from the March 2026 Windows hotpatch updates released on March 10 and March 13, 2026.<\/div>\n<div>  <\/div>\n<div>This OOB hotpatch update is offered only to hotpatch\u2011enabled Windows 11, versions 25H2 and 24H2 Enterprise devices, and installs automatically without requiring a device restart. This update will not be offered to Enterprise devices that receive standard   Windows updates.<\/div>\n<div>  <\/div>\n<div>For more information, refer to the KB article <a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">  March 16, 2026\u2014Hotpatch KB5084897 (OS Builds 26200.7984 and 26100.7984) Out-of-band<\/a>.<\/div>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<div>Microsoft\u306f\u3001\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u5bfe\u5fdc\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u7248Windows\u306b\u554f\u984c\u304c\u3042\u308b\u3053\u3068\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002<a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">Bluetooth\u30c7\u30d0\u30a4\u30b9<\/a>\u304cWindows<b>\u8a2d\u5b9a<\/b>&nbsp;\u306e&nbsp;<b>\u300cBluetooth &amp; devices<\/b>&nbsp;\u300d\u30da\u30fc\u30b8\u3084&nbsp;<b>\u30af\u30a4\u30c3\u30af\u8a2d\u5b9a<\/b>\u306b\u8868\u793a\u3055\u308c\u306a\u3044&nbsp;\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u306f\u63a5\u7d9a\u3055\u308c\u3066\u3044\u3066\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5229\u7528\u53ef\u80fd\u306a\u30c7\u30d0\u30a4\u30b9\u304c\u63a5\u7d9a\u30ea\u30b9\u30c8\u306b\u8868\u793a\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u30e6\u30fc\u30b6\u30fc\u306fBluetooth\u30c7\u30d0\u30a4\u30b9\u3092\u8ffd\u52a0\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<div>  <\/div>\n<div>\u3053\u306e\u554f\u984c\u306fMicrosoft\u306e\u793e\u5185\u74b0\u5883\u3067\u7279\u5b9a\u3055\u308c\u3001 <a href=\"https:\/\/learn.microsoft.com\/windows\/deployment\/windows-autopatch\/manage\/windows-autopatch-hotpatch-updates\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/a>\u3092\u5b9f\u884c\u3059\u308b\u9650\u3089\u308c\u305f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30c7\u30d0\u30a4\u30b9\u306b\u5f71\u97ff\u304c\u53ca\u3076\u3068\u4e88\u60f3\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>  <\/div>\n<div>\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u30012026\u5e743\u670816\u65e5\u672c\u65e5\u3001\u30a2\u30a6\u30c8\u30aa\u30d6\u30d0\u30f3\u30c9(OOB)\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8(<a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">KB5084897<\/a>&nbsp;)\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u7d2f\u7a4d\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u306f\u30012026\u5e743\u670810\u65e5\u304a\u3088\u30733\u670813\u65e5\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305fWindows\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304b\u3089\u306e\u3059\u3079\u3066\u306e\u4fdd\u8b77\u3068\u6539\u5584\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>  <\/div>\n<div>\u3053\u306eOOB\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u30db\u30c3\u30c8\u30d1\u30c3\u30c1\u5bfe\u5fdc\u306eWindows 11\u3001\u30d0\u30fc\u30b8\u30e7\u30f325H2\u304a\u3088\u307324H2\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30c7\u30d0\u30a4\u30b9\u306b\u306e\u307f\u63d0\u4f9b\u3055\u308c\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u518d\u8d77\u52d5\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u81ea\u52d5\u7684\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u6a19\u6e96\u7684\u306aWindows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u53d7\u3051\u3066\u3044\u308b\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30c7\u30d0\u30a4\u30b9\u306b\u306f\u63d0\u4f9b\u3055\u308c\u307e\u305b\u3093\u3002<\/div>\n<div>  <\/div>\n<div>\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <a href=\"https:\/\/support.microsoft.com\/topic\/74c779d7-e666-49a2-a809-1cbb31a79e7f\" rel=\"noopener noreferrer\" target=\"_blank\">  2026\u5e743\u670816\u65e5\u306eKB\u8a18\u4e8b\u300c\u30db\u30c3\u30c8\u30d1\u30c3\u30c1KB5084897(OS \u30d3\u30eb\u30c926200.7984\u304a\u3088\u307326100.7984)\u306e\u30a2\u30a6\u30c8\u30aa\u30d6\u30d0\u30f3\u30c9<\/a>\u300d\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1253720 | Out-of-band hotpatch update released to address an issue affecting Bluetooth device visibility Cla [&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-15403","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15403","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=15403"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15403\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=15403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=15403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=15403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}