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MEDIUM
Vulnerabilities
Windows 11 KB5089549 Security Update Installation Failure Analysis
Microsoft confirms Windows 11 KB5089549 security update fails with error 0x800f0922. Learn how to troubleshoot and resolve these installation issues.
Runtime Rebel Intel
4 min read·May 18, 2026
TH
MEDIUM
Threat Intel
Microsoft Resolves Windows Server 2025 Automatic Upgrade Bug
Microsoft has addressed a critical deployment bug where Windows Server 2019 and 2022 systems were unexpectedly upgraded to Windows Server 2025 via KB5044284.
Runtime Rebel Intel
4 min read·Apr 15, 2026
TH
LOW
Threat Intel
Windows 11 23H2 Start Menu Search Fix — Microsoft Implementation Guide
Microsoft has resolved a Windows 11 23H2 bug causing Start Menu search failures using a Known Issue Rollback. Discover how this fix impacts system stability.
Runtime Rebel Intel
4 min read·Apr 8, 2026