Several Outlook users have reported the error Cannot start Microsoft Outlook window, Invalid XML, which they encounter while trying to start Microsoft Outlook on ...

Microsoft Outlook comes in two varieties: there's the Outlook.com email service and the Outlook inbox software. In the case of the latter product, you may run into a ...

When it comes to managing emails, Outlook is the best companion a Windows user prefers. Outlook as a part of Microsoft Office has many features compared to other email programs. However, in some ...

Microsoft has fixed a known issue affecting Outlook for Microsoft 365 users since June and causing slow starts and freezes as if Offline Outlook Data Files (OST) were syncing right after launch.

Microsoft reported issues with sending and receiving email messages through Outlook, searching in OneDrive and creating chats ...

If you're stuck in the weeds troubleshooting Microsoft Outlook, you might want to try starting it in Safe Mode. This bypasses customized settings and additional extensions, streamlining the ...

This morning I fired up Outlook like always, only to be greeted by this oh-so-helpful error message: “Cannot start Microsoft Outlook. Unable to open the Outlook ...