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

This comes just hours after reports that another emergency update has been issued by Microsoft to affect other problems ...

Windows update KB5074109 is linked to black screen and freezing issues on Nvidia systems, with users awaiting a driver or ...

Windows 11 KB5074109 causes a black screen on some PCs, including those with an Nvidia GPU, and also freezes Outlook if you ...

The first big Windows update of 2026 is a glitchy mess - here's the full list of bugs and fixes ...

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

Some machines are failing to start after security updates, prompting yet another Microsoft investigation Microsoft is ...

After the first update stopped PCs from shutting down or going to sleep, the latest one halts the boot-up process. Microsoft ...

In a surprising turn of events, Microsoft has confirmed that its January 2026 security update, KB5074109, is causing significant boot issues for some Windows 11 users. This latest development ...

Have you seen the dreaded Blue Screen of Death on your Windows 11 PC since installing an update? You’re not alone, and Microsoft has now confirmed the problem. It did so in a support document, spotted ...

Windows 11 KB5074109 causes Outlook freezing for POP accounts. Microsoft confirms the issue and investigates a permanent fix.

Microsoft issues second emergency patch for Windows this month - update your PC today ...