Several Outlook users have reported the error Cannot start Microsoft Outlook window, Invalid XML, which they encounter while trying to start Microsoft Outlook on ...
The emergency patch addresses problems linked to Outlook and files stored in cloud-based locations following Microsoft’s ...
If you are not able to open the Outlook new app on your Windows 11/10 device, the solutions provided in this post may help you fix the problem. The users who experienced this problem have stated that ...
XDA Developers on MSN
Windows 11's January update is causing chaos with Outlook, and there's no fix yet
There are workarounds, though.
Microsoft has issued guidance to uninstall KB5074109 security update or switch to webmail after the patch caused Outlook ...
Microsoft confirmed that the KB5074109 January Windows 11 security update causes the classic Outlook desktop client to freeze ...
Following a December update, Microsoft resolved a known problem that made it impossible for users of Microsoft 365 to access ...
Microsoft has fixed a known issue that prevented Microsoft 365 customers from opening encrypted emails in classic Outlook ...
Microsoft releases an emergency Windows 11 update to fix Outlook crashes caused by the January 2026 security update. Restore ...
Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results