Microsoft has had to issue two out-of-band updates to fix its buggy Windows 11 patch.

Now, Neowin reports that several users are saying the latest Windows 11 update ( KB5074109) has made classic Outlook ...

January's Windows 11 update rendered classic Outlook unusable for many users. While Microsoft works on a fix, they've ...

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

After Windows 11 January 2026 update, we're seeing reports of other issues, including a sleep problem (S3), and more.

If your Outlook Classic freezes or hangs when you use POP accounts or deal with PST files, you'll need to remove Windows 11 ...

Microsoft has issued an emergency update for Windows 11 after a newly reported bug began causing serious stability problems for some users. The ...

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 ...

There's a new bug in Windows 11's January update Microsoft informs us that this one is causing boot failures based on a ...

Microsoft confirmed that the KB5074109 January Windows 11 security update causes the classic Outlook desktop client to freeze ...

Microsoft's January 2026 update for Windows 11 has led to a shutdown bug affecting a minor group of users, causing systems to ...

Microsoft released yesterday a second wave of Windows 11 emergency updates to address an issue causing some apps to become ...