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 ...

Microsoft Outlook users reported problems signing in to the email client at the start of the week, with reports beginning ...

If when using Microsoft Outlook on your Windows PC, you receive a message – Cannot start Microsoft Outlook, The command line argument is not valid, Verify the switch you are using, then here are some ...

Microsoft has shared a workaround for an issue where Outlook for Microsoft 365 would be stuck on the startup screen for a while, and on some occasions, it would entirely fail to launch. Microsoft has ...

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 has resolved two issues related to Outlook, Word, and other Office apps. The company has fixed a Gmail account sync problem on Classic Outlook. It has also resolved the typing-related bug ...