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

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure you're fully protected.

Microsoft’s new Patch Tuesday is a bumper update — 8 critical flaws topped off by an actively exploited zero-day ...

The latest Windows 11 emergency update tackles widespread install errors and replaces the problematic KB5079391 rollout.

Microsoft has confirmed that a new BitLocker recovery issue is affecting all supported versions of Windows 11, 10, and Server ...

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 ...

Windows users beware. Microsoft has confirmed that Secure Boot certificates, first issued in 2011, expire in 8 just weeks.

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 ...

Use these fixes if your Windows PC is stuck in a boot loop after a BIOS update. Before proceeding, disconnect all peripherals and check if your PC boots into Windows. Press and hold the power button ...

The maker of the popular open-source file encryption software VeraCrypt said Microsoft locked his online account, which may ...

The April 2026 Patch Tuesday updates are here, bringing to Windows users the latest security and bug fixes. For those still ...