{"id":13824,"date":"2025-11-18T07:00:51","date_gmt":"2025-11-17T22:00:51","guid":{"rendered":"https:\/\/m365jp.net\/?p=13824"},"modified":"2025-11-18T07:02:00","modified_gmt":"2025-11-17T22:02:00","slug":"servicedegradation-op1186186-microsoft-365-apps-users-may-be-unable-to-install-microsoft-365-desktop-apps-on-windows-devices-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-11-18-servicedegradation-op1186186-microsoft-365-apps-users-may-be-unable-to-install-microsoft-365-desktop-apps-on-windows-devices-2","title":{"rendered":"[serviceDegradation] OP1186186 | Microsoft 365 apps | Users may be unable to install Microsoft 365 desktop apps on Windows devices"},"content":{"rendered":"
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OP1186186 | Microsoft 365 apps | Users may be unable to install Microsoft 365 desktop apps on Windows devices<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nincident<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may be unable to install Microsoft 365 desktop apps on Windows devices.<\/td>\n<\/tr>\n
Last Updated<\/th>\n11\/17\/2025 21:18:54<\/td>\n<\/tr>\n
Start Time<\/th>\n11\/14\/2025 15:52:59<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may be unable to install Microsoft 365 desktop apps on Windows devices<\/p>\n

User impact: Users may be unable to install Microsoft 365 desktop apps on Windows devices.<\/p>\n

More info: This only impacts users who attempt to install version 2508 (Build 19127.20358) and version 2507 (Build 19029.20294) of the Microsoft 365 desktop apps.<\/p>\n

Current status: We’ve confirmed that the deployment of the secondary build for version 2507 has been initiated, and we anticipate the deployment will be complete and the impact remediated by our next scheduled update.<\/p>\n

Scope of impact: Any user attempting to install Microsoft 365 desktop apps on Windows devices may be impacted.<\/p>\n

Start time: Tuesday, November 11, 2025, at 6:00 PM UTC<\/p>\n

Root cause: A newly released set of authentication components contain a misconfiguration that prevents users from installing Microsoft 365 desktop apps on Windows devices.<\/p>\n

Next update by: Tuesday, November 18, 2025, at 1:30 AM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u30e6\u30fc\u30b6\u30fc\u306fWindows\u30c7\u30d0\u30a4\u30b9\u306bMicrosoft 365\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:\u30e6\u30fc\u30b6\u30fc\u306fWindows\u30c7\u30d0\u30a4\u30b9\u306bMicrosoft 365\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831:\u3053\u308c\u306fMicrosoft 365\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u306e\u30d0\u30fc\u30b8\u30e7\u30f32508(\u30d3\u30eb\u30c919127.20358)\u304a\u3088\u3073\u30d0\u30fc\u30b8\u30e7\u30f32507(\u30d3\u30eb\u30c919029.20294)\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u306e\u307f\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n

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\u958b\u59cb\u6642\u9593:2025\u5e7411\u670811\u65e5\u706b\u66dc\u65e5 \u5348\u5f8c6\u6642 UTC<\/p>\n

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OP1186186 | Microsoft 365 apps | Users may be unable to install Microsoft 365 desktop apps on Windows devices […]<\/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-13824","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/13824","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=13824"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/13824\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=13824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=13824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=13824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}