The post Windows 11 boot issues tied to bad December update appeared first on Android Headlines.

Windows 11 KB5074109 (January 2026 Update) is causing major issues on some PCs, and Microsoft has more details to share.

When the bug first appeared via the Jan. 13 KB5073455 security update, it was limited to Windows 11 version 23H2 Enterprise ...

It seems that the January update is seriously problematic for NVIDIA GPUs in some cases, with reports of black screens, FPS drops, and more besides.

Nvidia has confirmed that it's aware of Windows 11 gaming issues after the KB5074109 January 2026 Update and is looking into ...

In 2026, the company says it will focus on addressing Windows 11's pain points, such as system performance and reliability.

Everyone knows you need to keep your operating system up to date, but what happens when a company botches the update and ...

Windows 11 shutdown bug explained with causes, fixes, and workarounds to stop restarts, battery drain, and failed power-offs after updates.

Windows 11 Insider Preview Build 28020.1546 (KB5074176) fixes issues with OneDrive and Dropbox, improving stability for Canary Channel users.

Microsoft is shifting focus to fixing Windows 11 performance and reliability after months of buggy updates, boot failures, ...

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors ...

The emergency patch addresses problems linked to Outlook and files stored in cloud-based locations following Microsoft’s ...