{"id":18430,"date":"2026-09-10T02:01:39","date_gmt":"2026-09-09T17:01:39","guid":{"rendered":"https:\/\/m365jp.net\/?p=18430"},"modified":"2026-09-10T02:02:39","modified_gmt":"2026-09-09T17:02:39","slug":"servicerestored-dz1189321-microsoft-defender-xdr-some-users-may-see-incorrect-service-names-and-descriptions-in-microsoft-defender-for-endpoint-services-and-event-viewer","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-09-10-servicerestored-dz1189321-microsoft-defender-xdr-some-users-may-see-incorrect-service-names-and-descriptions-in-microsoft-defender-for-endpoint-services-and-event-viewer","title":{"rendered":"[serviceRestored] DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer"},"content":{"rendered":"
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DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceRestored<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may have seen incorrect names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer.<\/td>\n<\/tr>\n
Last Updated<\/th>\n09\/09\/2026 16:14:05<\/td>\n<\/tr>\n
Start Time<\/th>\n05\/07\/2025 00:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n09\/09\/2026 16:04:28<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may see incorrect service names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer <\/p>\n

User impact: Users may have seen incorrect names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer. <\/p>\n

More info: This issue only impacted users who have upgraded to Windows 11 during or after June of 2025. <\/p>\n

Final status: We’ve confirmed our solution to address the incorrect service names and descriptions in Microsoft Defender for Endpoint Services and Event Viewer has fully saturated and the impact has been fully remediated by our actions. <\/p>\n

Scope of impact: This issue impacted a subset of users who upgraded to Windows 11 in or after June of 2025. <\/p>\n

Start time: Tuesday, May 27, 2025, at 12:00 AM UTC <\/p>\n

End time: Wednesday, September 9, 2026, at 4:00 PM UTC <\/p>\n

Root cause: A Windows update was producing localization issues including incorrect service names and descriptions in Services and the Event Viewer for users who upgraded to Windows 11 in or after June of 2025. <\/p>\n

Next steps:
– We’re evaluating the localization issues introduced by the impacting Windows update so we can more effectively identify and correct similar regressions in future update testing prior to deployments to prevent this issue from reoccurring. <\/p>\n

This is the final update for the event.<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306fMicrosoft Defender for Endpoint Services\u304a\u3088\u3073Event Viewer\u3067\u8aa4\u3063\u305f\u30b5\u30fc\u30d3\u30b9\u540d\u3084\u8aac\u660e\u3092\u898b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059 <\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:Microsoft Defender for Endpoint Services\u3084Event Viewer\u3067\u8aa4\u3063\u305f\u540d\u524d\u3084\u8aac\u660e\u3092\u898b\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u8a73\u7d30\u60c5\u5831:\u3053\u306e\u554f\u984c\u306f2025\u5e746\u6708\u4ee5\u964d\u306bWindows 11\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u306e\u307f\u5f71\u97ff\u3057\u307e\u3057\u305f\u3002 <\/p>\n

\u6700\u7d42\u72b6\u6cc1:Microsoft Defender for Endpoint Services\u304a\u3088\u3073Event Viewer\u306b\u304a\u3051\u308b\u8aa4\u3063\u305f\u30b5\u30fc\u30d3\u30b9\u540d\u3068\u8aac\u660e\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u5b8c\u5168\u306b\u98fd\u548c\u72b6\u614b\u3067\u3042\u308a\u3001\u79c1\u305f\u3061\u306e\u5bfe\u5fdc\u306b\u3088\u3063\u3066\u5f71\u97ff\u306f\u5b8c\u5168\u306b\u4fee\u5fa9\u3055\u308c\u307e\u3057\u305f\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u3053\u306e\u554f\u984c\u306f2025\u5e746\u6708\u4ee5\u964d\u306bWindows 11\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3057\u307e\u3057\u305f\u3002 <\/p>\n

\u958b\u59cb\u6642\u9593:2025\u5e745\u670827\u65e5\u706b\u66dc\u65e5 0:00 UTC <\/p>\n

\u7d42\u4e86\u6642\u523b:2026\u5e749\u67089\u65e5\u6c34\u66dc\u65e5 16:00 UTC <\/p>\n

\u6839\u672c\u539f\u56e0:Windows\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u308a\u30012025\u5e746\u6708\u4ee5\u964d\u306bWindows 11\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u5bfe\u3057\u3066\u3001\u30b5\u30fc\u30d3\u30b9\u540d\u3084\u30a4\u30d9\u30f3\u30c8\u30d3\u30e5\u30fc\u30a2\u3067\u30b5\u30fc\u30d3\u30b9\u540d\u3084\u8aac\u660e\u304c\u8aa4\u308a\u3001\u30ed\u30fc\u30ab\u30e9\u30a4\u30ba\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002 <\/p>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7:
– \u5f71\u97ff\u3092\u53d7\u3051\u308bWindows\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u3063\u3066\u751f\u3058\u305f\u30ed\u30fc\u30ab\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u554f\u984c\u3092\u8a55\u4fa1\u3057\u3001\u4eca\u5f8c\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30c6\u30b9\u30c8\u3067\u540c\u69d8\u306e\u56de\u5e30\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u7279\u5b9a\u30fb\u4fee\u6b63\u3057\u3001\u518d\u767a\u3092\u9632\u3050\u305f\u3081\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u3053\u308c\u304c\u30a4\u30d9\u30f3\u30c8\u306e\u6700\u7d42\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Microsoft […]<\/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-18430","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/18430","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=18430"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/18430\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=18430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=18430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=18430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}