Windows 11 Hotpatch
The latest Windows 11 Hotpatch coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 Enterprise 24H2 Hotpatch Eliminates Monthly Security Reboots
Microsoft has formally introduced Hotpatch support for Windows 11 Enterprise version 24H2, a move that promises to slash the number of mandatory restarts for security updates. According to the...
Microsoft deploys KB5085518 hotpatch for Windows 11 25H2/24H2 to fix "No Internet" sign-in error blocking Teams and OneDrive
Microsoft has released an out-of-band hotpatch, KB5085518, to address a critical sign-in issue affecting Windows 11 25H2 and 24H2 enterprise devices. The update specifically resolves a bug where...
KB5085518 Hotpatch Fixes Windows 11 Microsoft Account Sign-In Issues Without Restart
Microsoft released an out-of-band hotpatch on March 23, 2026, addressing a critical authentication problem that prevented users from signing into Microsoft accounts on Windows 11. KB5085518...
KB5079420: Microsoft's March 2026 Hotpatch Fixes Windows 11 Bluetooth UI Issues
Microsoft has released KB5079420, a hotpatch update addressing Bluetooth user interface problems in Windows 11 versions 24H2 and 25H2. This March 2026 release represents the company's continued...
Windows 11 Bluetooth Visibility Hotpatch KB5084897 Released March 16, 2026 - No Reboot Required
Microsoft released an out-of-band hotpatch, KB5084897, on March 16, 2026 to address a Bluetooth visibility bug affecting Windows 11 devices. This update fixes an issue where Bluetooth devices would...
KB5079420 refreshes Secure Boot certificates on Windows 11 25H2 and 24H2 without a reboot.
Microsoft deployed Hotpatch KB5079420 for Windows 11 on March 10, 2026, targeting OS Builds 26200.7979 (25H2) and 26100.7979 (24H2). This update represents a significant shift in how Microsoft...
KB5078167 Hotpatch Fixes Critical Remote Desktop & OneDrive PST Issues in Windows 11
Microsoft has released an urgent out-of-band hotpatch, KB5078167, to address two critical regressions that emerged after recent Windows 11 updates. This targeted fix, deployed on January 24, 2026,...