{"id":127150,"date":"2025-01-27T11:15:38","date_gmt":"2025-01-27T02:15:38","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=127150"},"modified":"2025-01-27T11:15:38","modified_gmt":"2025-01-27T02:15:38","slug":"windows-11-24h2-kb5050009-issues","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/windows-11-24h2-kb5050009-issues\/","title":{"rendered":"Windows 11 24H2 KB5050009\u3067\u30aa\u30fc\u30c7\u30a3\u30aa\u3084Bluetooth\u3001Web\u30ab\u30e1\u30e9\u306b\u95a2\u9023\u3057\u305f\u4e0d\u5177\u5408\u304c\u5831\u544a"},"content":{"rendered":"

\"\"<\/p>\n

Windows 11\u306e\u6700\u65b0\u306e\u6708\u4f8b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0KB5050009(24H2)\u3084\u3001KB5050021(23H2\/22H2)\u3092\u63d0\u4f9b\u3057\u305f\u74b0\u5883\u3067\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u3084Bluetooth\u3001Web\u30ab\u30e1\u30e9\u306a\u3069\u306b\u95a2\u9023\u3057\u305f\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(Windows Latest<\/a>)\u3002<\/p>\n

\u8a18\u4e8b\u306b\u3088\u308b\u3068Windows 11 Version 24H2\u7528\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0KB5050009\u306b\u306f\u591a\u304f\u306e\u554f\u984c\u306b\u5b58\u5728\u3057\u300123H2\/22H2\u7528\u306eKB5050021\u3067\u3082\u540c\u69d8\u306e\u3042\u308b\u3044\u306f\u7570\u306a\u308b\u554f\u984c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002<\/p>\n

\u307e\u305a\u3001KB5050009\u3084KB5050021\u3092\u9069\u7528\u3057\u305f\u5f8c\u3001USB DAC\u30dd\u30fc\u30c8\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308a\u3001USB DAC\u7d4c\u7531\u3067\u63a5\u7d9a\u3055\u308c\u305f\u4e00\u90e8\u306e\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u554f\u984c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3042\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u6b21\u306e\u3088\u3046\u306b\u3053\u306e\u554f\u984c\u3092\u5831\u544a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\nHeadphones are connected through an external USB DAC, suddenly stopped working. Confirmed DAC is still working correctly with other laptop. Uninstalling KB5050021 fixed the issue.<\/p>\n

\u30d8\u30c3\u30c9\u30db\u30f3\u3092\u5916\u4ed8\u3051USB DAC\u3067\u63a5\u7d9a\u3057\u3066\u3044\u305f\u304c\u3001\u7a81\u7136\u52d5\u4f5c\u3057\u306a\u304f\u306a\u3063\u305f\u3002\u4ed6\u306e\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3067\u306fDAC\u304c\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3002KB5050021\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u3089\u3001\u554f\u984c\u304c\u89e3\u6c7a\u3057\u307e\u3057\u305f\u3002<\/p>\n

Today, after a reboot, KB5050021 got reinstalled and I had to do all this again. Waste of time, and I paused all Windows Updates, which is not great.<\/p>\n

\u4eca\u65e5\u3001\u518d\u8d77\u52d5\u3057\u305f\u3089KB5050021\u304c\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3001\u307e\u305f\u540c\u3058\u3053\u3068\u3092\u7e70\u308a\u8fd4\u3055\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u304f\u306a\u3063\u305f\u3002\u6642\u9593\u306e\u7121\u99c4\u3060\u3057\u3001Windows Update\u3092\u3059\u3079\u3066\u4e00\u6642\u505c\u6b62\u3057\u305f\u3002\n<\/p><\/blockquote>\n

Feedback Hub<\/a>\u3067\u540c\u3058\u3088\u3046\u306a\u554f\u984c\u3092\u5831\u544a\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u3082\u5b58\u5728\u3057\u3001JDS Labs ODAC\u3001Fiio E17K USB DAC\u3001FX-Audio DAC-X6\u3001Hifime Sabre DAC\u3001HyperX USB headsets\u3001Denon CEOL Carino\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n

\"\"<\/p>\n

Bluetooth\u3084Web\u30ab\u30e1\u30e9\u306e\u554f\u984c\u3082<\/h2>\n

\u307e\u305fKB5050009\u9069\u7528\u5f8c\u306b\u3001Bluetooth\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u304c\u4f7f\u3048\u306a\u304f\u306a\u3063\u305f\u3068\u3044\u3046\u554f\u984c\u3082\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u3082Bluetooth\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u306f\u63a5\u7d9a\u3055\u308c\u3066\u3044\u305f\u3082\u306e\u306e\u3001\u97f3\u58f0\u306f\u805e\u3053\u3048\u306a\u304f\u306a\u308a\u3001YouTube\u3067\u4f55\u3082\u307f\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u304f\u306a\u308b\u72b6\u614b\u306b\u306a\u3063\u305f\u3068\u306e\u3053\u3068\u3002<\/p>\n

Bluetooth\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u306e\u30da\u30a2\u30ea\u30f3\u30b0\u3092\u3084\u308a\u306a\u304a\u3057\u3066\u3082\u3060\u3081\u3067\u3001KB5050009\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3067\u30d8\u30c3\u30c9\u30d5\u30a9\u30f3\u304c\u518d\u3073\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u305d\u3046\u3067\u3059\u3002<\/p>\n

Windows Latest\u306f\u3001Microsoft\u306e\u516c\u5f0f\u30a2\u30d7\u30ea\u3068\u30c9\u30e9\u30a4\u30d0\u30fc\u3057\u304b\u4f7f\u3063\u3066\u3044\u306a\u3044\u74b0\u5883\u3067\u3082\u3053\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u305f\u3081\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u539f\u56e0\u3067\u306f\u306a\u304fKB5050009\u3067Bluetooth\u30c7\u30d0\u30a4\u30b9\u306e\u53d6\u308a\u6271\u3044\u304c\u304a\u304b\u3057\u3044\u305b\u3044\u3060\u3068\u4e3b\u5f35\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001Windows 11 KB5050009\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u5f8c\u306bSpectre\u306e\u5185\u8535\u30ab\u30e1\u30e9\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u554f\u984c\u304c\u767a\u751f\u3057\u3001\u3053\u3061\u3089\u306f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3082\u30ab\u30e1\u30e9\u306f\u52d5\u4f5c\u305b\u305a\u3001Windows 11\u306e\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u3088\u3046\u3084\u304f\u554f\u984c\u304c\u89e3\u6c7a\u3057\u305f\u3068\u306e\u3053\u3068\u3002<\/p>\n

Feedback Hub<\/a>\u3067\u3082Web\u30ab\u30e1\u30e9\u5185\u8535\u306eDell\u88fd4K\u30e2\u30cb\u30bf\u30fc\u3067\u300cDevice cannot start\u300d\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3068\u3044\u3046\u554f\u984c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u305d\u306e\u4ed6\u3001\u30b2\u30fc\u30e0\u4e2d\u306bAlt+Tab\u304c\u30d5\u30ea\u30fc\u30ba\u3059\u308b\u3068\u3044\u3046\u554f\u984c\u3084\u3001\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c\u6a5f\u80fd\u3057\u306a\u3044\u3068\u3044\u3046\u554f\u984c\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u306a\u3044\u554f\u984c\u306a\u3069\u3055\u307e\u3056\u307e\u306a\u4e0d\u5177\u5408\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

\u73fe\u5728\u500b\u5225\u306e\u554f\u984c\u306b\u5bfe\u3059\u308b\u56de\u907f\u7b56\u306f\u5b58\u5728\u305b\u305a\u3001\u8a72\u5f53\u3059\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001Windows Update\u3092\u4e00\u6642\u505c\u6b62\u3059\u308b\u306e\u304c\u552f\u4e00\u306e\u56de\u907f\u7b56\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Windows 11\u306e\u6700\u65b0\u306e\u6708\u4f8b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0KB5050009(24H2)\u3084\u3001KB5050021(23H2\/22H2)\u3092\u63d0\u4f9b\u3057\u305f\u74b0\u5883\u3067\u3001\u30aa\u30fc\u30c7\u30a3\u30aa\u3084Bluetooth\u3001Web\u30ab\u30e1\u30e9\u306a\u3069\u306b\u95a2\u9023\u3057\u305f\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u304c\u5831\u544a\u3055\u308c […]<\/p>\n","protected":false},"author":2,"featured_media":126987,"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-127150","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\/127150","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=127150"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/127150\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/126987"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=127150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=127150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=127150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}