{"id":15763,"date":"2026-04-04T03:01:12","date_gmt":"2026-04-03T18:01:12","guid":{"rendered":"https:\/\/m365jp.net\/?p=15763"},"modified":"2026-04-04T03:02:36","modified_gmt":"2026-04-03T18:02:36","slug":"servicedegradation-dz1189321-microsoft-defender-xdr-some-users-may-see-incorrect-service-names-and-descriptions-in-services-and-the-event-viewer-upon-upgrade-to-windows-11-6","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-04-04-servicedegradation-dz1189321-microsoft-defender-xdr-some-users-may-see-incorrect-service-names-and-descriptions-in-services-and-the-event-viewer-upon-upgrade-to-windows-11-6","title":{"rendered":"[serviceDegradation] DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Services and the Event Viewer upon upgrade to Windows 11"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Services and the Event Viewer upon upgrade to Windows 11<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Status<\/th>\n<td class=\"bad\">serviceDegradation<\/td>\n<\/tr>\n<tr>\n<th>Classification<\/th>\n<td>advisory<\/td>\n<\/tr>\n<tr>\n<th>User Impact<\/th>\n<td>Users may see incorrect service names and descriptions in Services and the Event Viewer after upgrading to Windows 11.<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>04\/03\/2026 17:02:30<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>11\/23\/2025 19:58:02<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td><\/td>\n<\/tr>\n<tr>\n<th>Latest Message<\/th>\n<td>Title: Some users may see incorrect service names and descriptions in Services and the Event Viewer upon upgrade to Windows 11<\/p>\n<p>  User impact: Users may see incorrect service names and descriptions in Services and the Event Viewer after upgrading to Windows 11.<\/p>\n<p>  More info: This issue is only impacting users who have upgraded to Windows 11 during or after June of 2025.<\/p>\n<p>  User interface impact only:<\/p>\n<p>  &#8211; Service name for Windows Advanced Threat Protection (Sense) shows as \u201cSense\u201d in English instead of the localized text.<\/p>\n<p>  &#8211; Users attempting to view service descriptions under Service may see the following error or descriptions appear in English: &#8220;Failed to Read Description. Error Code: 15100&#8221;<\/p>\n<p>  &#8211; Event Viewer logs for Sense may show error text instead of properly formatted localized descriptions.<\/p>\n<p>  No functional impact:<\/p>\n<p>  &#8211; Device telemetry and reporting to Microsoft Defender for Endpoint portal aren\u2019t impacted.<\/p>\n<p>  &#8211; No portal unavailability, alert delays, or API failures.<\/p>\n<p>  Current status: We&#8217;re in the final stages of validation for the fix. The fix is planned to be released as part of an upcoming Windows cumulative update, with optional rollout expected to begin approximately August 25, 2026, and becoming mandatory on September   8, 2026. We&#8217;ll continue to provide updates as more information becomes available.<\/p>\n<p>  Scope of impact: This issue is impacting a subset of users who have upgraded to Windows 11 in or after June of 2025.<\/p>\n<p>  Start time: Tuesday, May 27, 2025, at 12:00 AM UTC<\/p>\n<p>  Root cause: A standard Windows update may be producing localization issues including incorrect service names and descriptions in Services and the Event Viewer for users who have upgraded to Windows 11 in or after June of 2025.<\/p>\n<p>  Next update by: Friday, April 24, 2026, at 6:00 PM UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>DZ1189321 | Microsoft Defender XDR | Some users may see incorrect service names and descriptions in Services a [&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-15763","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15763","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=15763"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15763\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=15763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=15763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=15763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}