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.

Microsoft has released an urgent update to fix a critical Outlook flaw triggered by recent system patches. The issue, ...

While the Windows world focuses on failed updates and a new automated upgrade that has just gone live for all users, Microsoft has also just issued a new Windows 11 update it describes as “critical.” ...

Windows 11 January 2026 updates may cause boot failures on some PCs. Microsoft is investigating issues linked to KB5074109.

Microsoft has released another emergency Windows 11 update after a January patch triggered widespread app crashes, Outlook failures, and cloud sync issues, forcing the company into rare back to back ...

Microsoft is aware of an alleged issue that leaves PCs unable to boot and requires manual recovery after Windows 11 January ...

The most recent January Windows Update is broken on a number of PCs, but at least virtual machines don't seem to be impacted.

In this post, we will show you how to fix a Windows 11 Update slow download issue. If your Windows 11 Update is taking a very long time to download, you are not alone. Many users have reported that ...

Microsoft rolls out Windows 11 KB5074105 with builds 26100.7701 and 26200.7701, expanding Cross-Device Resume and Copilot+ ...

Microsoft has confirmed that the boot failures with its January 2026 Windows 11 update are limited to “commercial” PCs and happened due to the December 2025 update failing to install and PCs being ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Microsoft’s mandatory security update this month has been described ...