XDA Developers on MSN
Windows 11's January update is causing chaos with Outlook, and there's no fix yet
There are workarounds, though.
Windows 11 had a rough 2025. We tracked the top 20 Windows 11 issues reported by Windows Latest, from failed updates to ...
After Windows 11 January 2026 update, we're seeing reports of other issues, including a sleep problem (S3), and more.
The latest KB5074109 update for Windows 11 causes the classic Outlook app to crash and lose emails, and there’s a risk of data loss if PST or OST files are stored on cloud-backed storage! You can read ...
Microsoft released an out-of-band update Friday to resolve credential authentication failures affecting Azure Virtual Desktop and Windows 365 connections that emerged after the company's January 2026 ...
Now, Neowin reports that several users are saying the latest Windows 11 update ( KB5074109) has made classic Outlook ...
The fix is for a bug that prevents some systems from shutting down, while another bug that prevents hibernation has no ...
Windows update KB5074109 is linked to black screen and freezing issues on Nvidia systems, with users awaiting a driver or ...
Windows 11 users report system freezes, app crashes, and driver issues after installing Microsoft update KB5074109.
Microsoft's January security updates for Windows 11 also appear to be disrupting Outlook. Microsoft is investigating problems ...
Windows 11 Enterprise and IoT get an update disrupting shutdown and hibernation functionality, but a more manual shutdown is ...
Microsoft confirmed that the KB5074109 January Windows 11 security update causes the classic Outlook desktop client to freeze ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results