Known Issue Rollback
The latest Known Issue Rollback coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 January 2026 Update Causes Shutdown Issues & AVD Login Failures
Microsoft's January 2026 security updates for Windows 11 have introduced significant system stability issues affecting both consumer and enterprise environments. The KB5037771 cumulative update,...
KB5074109 January 2026 Update Breaks Cloud PC & AVD Logins: Microsoft Issues KIR Fix
Microsoft's January 2026 cumulative update KB5074109 has triggered widespread login failures for users attempting to connect to Microsoft 365 Cloud PCs and Azure Virtual Desktop sessions, forcing the...
KB5074109 Breaks AVD Authentication: Microsoft's KIR Fix & User Workarounds
Microsoft has officially confirmed that the January 13, 2026 cumulative update KB5074109 introduced a significant regression that can break Azure Virtual Desktop (AVD) connections on some Windows...
DirectAccess Reconnect Bug: Microsoft's KIR Fix & Enterprise VPN Fallout
Microsoft's October 2022 security updates introduced a critical regression that left enterprise endpoints unable to reconnect to DirectAccess VPNs, forcing IT administrators to scramble for...
October 2025 Windows Update Causes BitLocker Recovery Loop and WinRE USB Issues
Microsoft's October 2025 cumulative updates have triggered widespread BitLocker recovery scenarios across both Windows 10 and Windows 11 systems, creating a perfect storm of encryption headaches for...
Windows Known Issue Rollback (KIR): Microsoft's Silent Update Safety Net Explained
Microsoft's Known Issue Rollback (KIR) represents one of the most significant yet underappreciated safety mechanisms in modern Windows update management. This targeted, runtime feature operates as a...
Microsoft KIR: How Known Issue Rollback Fixes Windows Problems Without Full Updates
Microsoft's Known Issue Rollback (KIR) represents a sophisticated approach to Windows problem resolution that enables targeted mitigation of specific issues without requiring complete cumulative...
Known Issue Rollback (KIR): Microsoft's Silent Windows Update Fixer
Microsoft has quietly revolutionized Windows update management with Known Issue Rollback (KIR), a sophisticated mechanism that automatically reverses problematic non-security changes delivered...
Windows 10 ESU Support Banner Bug: Microsoft's Cloud Fix and KIR Solution
Microsoft has confirmed a significant Windows Update bug affecting Windows 10 devices enrolled in the Extended Security Updates (ESU) program, where systems incorrectly displayed end-of-support...
Windows 10 ESU Bug: False End of Support Banner Fix and Enterprise Impact
Microsoft has confirmed and resolved a significant display bug that incorrectly showed end-of-support warnings on Windows 10 devices properly enrolled in the Extended Security Updates (ESU) program....
October 2025 Windows Update Triggers Widespread BitLocker Recovery Issues
A critical Windows update released in October 2025 has triggered widespread BitLocker recovery scenarios across enterprise environments, forcing IT administrators to scramble for recovery keys and...
Windows 11 26H1: First Official Clue Emerges for Snapdragon X2 Copilot+ PCs
A cryptic reference buried within a routine Windows 10 update has ignited speculation that Microsoft is preparing a device-targeted Windows 11 release, potentially labeled \"version 26H1,\"...