Windows 11 now shows if your Secure Boot certificates are ready for June

In the past, Microsoft has repeatedly pointed out that key security certificates in Windows 11 are due to expire as early as ...
Bleeping Computer

Microsoft investigates Windows 11 boot failures after January updates

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors after installing the January 2026 Patch Tuesday security updates. The issue ...
Neowin

Microsoft lists a reason why TPM, Secure Boot are required on Windows 11 in 2024-2025

Microsoft added a reason why features like TPM and Secure Boot are important on the latest version of Windows 11. Microsoft, time and time again, has explained why features like TPM (Trusted Platform ...
Bleeping Computer

Microsoft links Windows 11 boot failures to failed December 2025 update

Microsoft has linked recent reports of Windows 11 boot failures after installing the January 2026 updates to previously failed attempts to install the December 2025 security update, which left systems ...