Vital Windows 11 certificates are expiring: how to check if you’re affected

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...

New Windows updates replace expiring Secure Boot certificates

Microsoft has started rolling out new Secure Boot certificates that will automatically install on eligible Windows 11 24H2 ...
Guru3D

Windows 11 KB5074109 fixes NPU idle drain, phases Secure Boot updates

Microsoft has shipped its first Patch Tuesday update of 2026 for Windows 11, delivering cumulative update KB5074109 to ...

Windows 11 23H2: Problems with Sleep and Shutdown after January Patch Day

Microsoft has now admitted that the January security updates for Windows 11 23H2 can interfere with sleep mode and shutdown.
Windows Latest

Windows 11 January 2026 Update: Mostly fixes for consumers, as Windows Server KB5073379, KB5073450 ships for enterprises

Windows 11 January 2026 Update is rolling out for Windows 11 25H2, 24H2, and 23H2, as well as Windows Server 2025 and 2023.

Windows is updating Secure Boot before certificates expire this June and break it

Secure Boot is a security feature in Windows 11 that ensures your PC is running firmware that's legit, the real deal, to ...
HotHardware

Windows 11 25H2 Installs Can Be A Breeze With This Rufus Tool Tip

For years now, folks have been using Rufus to bypass Windows 11's onerous installation requirements. Got a system without Secure Boot or a functional TPM? No problem! Some buzz was going around that ...