{"id":134843,"date":"2026-06-27T10:41:20","date_gmt":"2026-06-27T01:41:20","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=134843"},"modified":"2026-06-27T10:41:20","modified_gmt":"2026-06-27T01:41:20","slug":"windows11-slow-shutdown-bug-fix","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows11-slow-shutdown-bug-fix\/","title":{"rendered":"Windows 11\u306e\u300c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u9045\u3044\u554f\u984c\u300d\u304c\u3064\u3044\u306b\u4fee\u6b63\u3078"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2026\/02\/windows11shutdown.jpg\" alt=\"\" width=\"1280\" height=\"853\" class=\"aligncenter size-full wp-image-132793\" \/><\/p>\n<p>Windows 11\u3067\u4ee5\u524d\u304b\u3089\u6307\u6458\u3055\u308c\u3066\u3044\u305f\u300c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u7570\u5e38\u306b\u9045\u3044\u300d\u3068\u3044\u3046\u73fe\u8c61\u306b\u3064\u3044\u3066\u3001Microsoft\u304c\u3064\u3044\u306b\u516c\u5f0f\u306b\u30d0\u30b0\u3067\u3042\u308b\u3068\u8a8d\u3081\u307e\u3057\u305f\u3002<\/p>\n<p>Windows 11 25H2\/24H2\u5411\u3051\u306e\u3001\u6700\u65b0\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u300c<a href=\"https:\/\/support.microsoft.com\/en-us\/topic\/june-23-2026-kb5095093-os-builds-26200-8737-and-26100-8737-preview-0e2a20f2-cf9e-46f8-9f08-e6996220882d\">KB5095093<\/a>\u300d\u306b\u306f\u3001\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u6539\u5584\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5185\u5bb9\u3067\u3059\u3002<\/p>\n<blockquote><p>\n[General performance] Improves the time to shut down Background Intelligent Transfer Service (BITS) when you turn off your PC.<\/p>\n<p>PC \u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u3068\u304d\u306b\u3001BITS\uff08Background Intelligent Transfer Service\uff09\u304c\u7d42\u4e86\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002\n<\/p><\/blockquote>\n<p>Windows\u306e\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u901a\u4fe1\u3092\u62c5\u3046BITS(Background Intelligent Transfer Service)\u304c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u6642\u306b\u505c\u6b62\u3057\u304d\u308c\u305a\u3001\u51e6\u7406\u304c\u9577\u5f15\u304f\u30b1\u30fc\u30b9\u304c\u3042\u3063\u305f\u3068\u539f\u56e0\u304c\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u66f4\u65b0\u5f8c\u3082\u3059\u3079\u3066\u306ePC\u3067\u5287\u7684\u306b\u901f\u304f\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3053\u308c\u307e\u3067\u306e\u3088\u3046\u306b\u3001\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u753b\u9762\u3067\u6570\u79d2\u4ee5\u4e0a\u5f85\u305f\u3055\u308c\u308b\u72b6\u6cc1\u304c\u6539\u5584\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30bf\u30b9\u30af\u30d0\u30fc\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u771f\u3063\u9ed2\u306b\u306a\u308b\u4e0d\u5177\u5408\u3082\u4fee\u6b63<\/h2>\n<p>\u540c\u3058\u66f4\u65b0\u3067\u306f\u3001\u30ed\u30b0\u30a4\u30f3\u76f4\u5f8c\u306b\u30bf\u30b9\u30af\u30d0\u30fc\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u9ed2\u3084\u7070\u8272\u306e\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\u30fc\u306b\u306a\u308b\u4e0d\u5177\u5408\u3082\u4fee\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u307e\u3067\u306fexplorer.exe\u3092\u624b\u52d5\u3067\u518d\u8d77\u52d5\u3059\u308b\u306a\u3069\u306e\u5bfe\u51e6\u304c\u5fc5\u8981\u3067\u3057\u305f\u304c\u3001\u4eca\u56de\u306e\u4fee\u6b63\u3067\u767a\u751f\u983b\u5ea6\u304c\u5927\u304d\u304f\u4e0b\u304c\u308b\u898b\u8fbc\u307f\u3067\u3059\u3002<\/p>\n<blockquote><p>\n[General Reliability] \u200b\u200b\u200b\u200bThis update improves the reliability of explorer.exe. It addresses issues on the login and lock screens related to third-party credential providers, reduces the probability of taskbar icons appearing as blank gray placeholders, and improves navigation to Home in File Explorer during OneDrive sync. It also improves explorer.exe reliability when switching between desktops, enhances app launch with shell extensions, and using acrylic blur effects in the Start menu, Settings, and the lock screen.<\/p>\n<p>\uff3b\u5168\u822c\u7684\u306a\u4fe1\u983c\u6027\uff3d\u3053\u306e\u66f4\u65b0\u306f explorer.exe \u306e\u4fe1\u983c\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u30ed\u30b0\u30a4\u30f3\u753b\u9762\u3084\u30ed\u30c3\u30af\u753b\u9762\u3067\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u306e\u8a8d\u8a3c\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u95a2\u9023\u3057\u3066\u767a\u751f\u3057\u3066\u3044\u305f\u554f\u984c\u306b\u5bfe\u51e6\u3057\u3001\u30bf\u30b9\u30af\u30d0\u30fc\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u7070\u8272\u306e\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\u30fc\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u308b\u53ef\u80fd\u6027\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u307e\u305f\u3001OneDrive \u540c\u671f\u4e2d\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30fc\u30e9\u30fc\u300c\u30db\u30fc\u30e0\u300d\u3078\u306e\u79fb\u52d5\u3082\u6539\u5584\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3055\u3089\u306b\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u5207\u308a\u66ff\u3048\u6642\u306e explorer.exe \u306e\u5b89\u5b9a\u6027\u304c\u5411\u4e0a\u3057\u3001\u30b7\u30a7\u30eb\u62e1\u5f35\u3092\u4f7f\u3063\u305f\u30a2\u30d7\u30ea\u8d77\u52d5\u3084\u3001\u30b9\u30bf\u30fc\u30c8\u30e1\u30cb\u30e5\u30fc\u30fb\u8a2d\u5b9a\u30fb\u30ed\u30c3\u30af\u753b\u9762\u3067\u306e\u30a2\u30af\u30ea\u30eb\u307c\u304b\u3057\u52b9\u679c\u306e\u52d5\u4f5c\u3082\u6539\u5584\u3055\u308c\u3066\u3044\u307e\u3059\u3002\n<\/p><\/blockquote>\n<p>explorer.exe\u306e\u6539\u5584\u306f\u30bf\u30b9\u30af\u30d0\u30fc\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u30b9\u30bf\u30fc\u30c8\u30e1\u30cb\u30e5\u30fc\u3084\u53f3\u30af\u30ea\u30c3\u30af\u30e1\u30cb\u30e5\u30fc\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u5207\u308a\u66ff\u3048\u3001\u30a2\u30af\u30ea\u30eb\u30a8\u30d5\u30a7\u30af\u30c8\u306a\u3069\u3001Windows\u30b7\u30a7\u30eb\u5168\u4f53\u306e\u52d5\u4f5c\u306b\u3082\u53ca\u3093\u3067\u3044\u307e\u3059\u3002OneDrive\u540c\u671f\u4e2d\u306e\u300c\u30db\u30fc\u30e0\u300d\u30bf\u30d6\u8868\u793a\u304c\u901f\u304f\u306a\u308b\u306a\u3069\u3001\u65e5\u5e38\u7684\u306b\u4f53\u611f\u3057\u3084\u3059\u3044\u6539\u5584\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>7\u6708\u306e\u66f4\u65b0\u306b\u671f\u5f85\u304f<\/h2>\n<p>\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u3067\u306f\u305d\u306e\u4ed6\u3001\u3054\u307f\u7bb1\u306e\u540d\u524d\u304c\u8aa4\u3063\u3066\u8868\u793a\u3055\u308c\u308b\u30d0\u30b0\u3082\u4fee\u6b63\u3055\u308c\u3066\u304a\u308a\u30017\u6708\u306e\u6708\u4f8b\u66f4\u65b0\u306b\u542b\u307e\u308c\u308b\u5f62\u3067\u4e00\u822c\u516c\u958b\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>[via <a href=\"https:\/\/www.windowslatest.com\/2026\/06\/26\/microsoft-admits-windows-11s-slow-shutdown-is-a-bug-plus-blank-taskbar-icons-in-a-new-update\/\">Windows Latest<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows 11\u3067\u4ee5\u524d\u304b\u3089\u6307\u6458\u3055\u308c\u3066\u3044\u305f\u300c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u7570\u5e38\u306b\u9045\u3044\u300d\u3068\u3044\u3046\u73fe\u8c61\u306b\u3064\u3044\u3066\u3001Microsoft\u304c\u3064\u3044\u306b\u516c\u5f0f\u306b\u30d0\u30b0\u3067\u3042\u308b\u3068\u8a8d\u3081\u307e\u3057\u305f\u3002 Windows 11 25H2\/24H2\u5411\u3051\u306e\u3001\u6700\u65b0\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u66f4\u65b0 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":132793,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[3298,4387],"class_list":["post-134843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-windows","tag-windows11"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/134843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=134843"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/134843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/132793"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=134843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=134843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=134843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}