Microsoft’s CA-2023 Secure Boot update broke PCs. Learn why UEFI firmware failed, how vendors reacted, and how to fix your boot issues.

The trouble began after Microsoft rolled out an optional update for Windows 11, known as KB5043145. This update led to a Windows 11 boot loop, where the affected systems could not complete the startup ...

Monday's Windows 11 preview builds are here. Microsoft is now testing a new method to recover your computer from boot issues, improvements to widgets, and more. Microsoft is kicking off this week with ...

Microsoft fixes a known issue in the Windows KB5043145 preview update that causes reboot loops, freezes systems, and breaks USB and Bluetooth devices. The company confirmed on Friday that affected ...

Microsoft confirms KB5082063 bug causing restart loops on Windows Server domain controllers, impacting authentication and enterprise environments.

A series of Windows 11 boot issues reported by users seems to have a root cause that stems from a bad December software update that was pushed out. According to Microsoft, a bad January update ...

This built-in tool is a better option.

Windows 11 updates KB5083769 and KB5082052 trigger BitLocker recovery prompts on enterprise PCs with specific Group Policy ...