Microsoft: Windows 11 update causes Outlook freezes for POP users

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

Microsoft shares workaround for Outlook freezes after Windows update

Microsoft shared a temporary workaround for customers experiencing Outlook freezes after installing this month's Windows ...
Windows Report

Windows 11 KB5074109 Breaks Outlook for POP Accounts, Microsoft Confirms Issue

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

Windows 11 KB5078127 emergency update (25H2) fixes Outlook POP, PST crashes, unresponsive apps after January 2026 Patch Tuesday

Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...
Windows Latest

Windows 11 KB5074109 issues: black screen, freezes Outlook POP, breaks Azure Virtual Desktop, LocalizedResourceName (desktop.ini)

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

Why is Microsoft 365 not working and which services and apps are down? Outage affected regions, US cities, company latest status update explained

Why is Microsoft 365 not working and which services and apps are down? Microsoft 365 faced an outage on Thursday affecting Outlook, Teams, Defender, Purview, and Store. Users reported the ‘451 4.3.2 ...
The Droid Guy

How To Fix Outlook Notifications Not Working On Windows

Are your Outlook notifications not working at this time? This problem can be caused by a number of things so if you don’t know where to start looking for an answer, this troubleshooting guide can help ...