Microsoft is investigating a known issue that causes the new Outlook email client to crash when users click the "Go to classic Outlook" button, which should help them switch back to the classic ...

Two weeks ago, Microsoft said it was investigating an issue causing the new Outlook email client to crash when users clicked a button that should've helped them switch back to classic Outlook. The ...

Is the classic Outlook email client crashing when you create or open a new email? If so, Microsoft suggests creating a new FORMS2 folder to fix the problem. Why Is Outlook Crashing On Starting or ...

Microsoft has been working to unify its Outlook mail clients for Windows, Mac and the Web for more than a year. Today -- at the moment, anyway -- you can download the new Outlook even though Microsoft ...

Update, July 10, 2025: This story has now been updated with further information regarding the Microsoft Outlook email outage, including a statement from Microsoft. Microsoft Outlook is currently down ...