If your Outlook is refusing to launch or crashing at random, you might want to check for this unscheduled update.

Microsoft says uninstall Windows 11 update KB5074109 to fix Outlook Classic hangs, black screens and other stability issues ...

A recent Windows Update pushed out by Microsoft has been causing big problems for some Windows 11 users, leading to heavy ...

The January 2026 Update for Windows 11 has been met with significant backlash due to a series of major bugs affecting user experience. Microsoft has acknowledged at least three critical issues, ...