If you see a message saying that the new Outlook is already running in Windows 11, this post will help you address the issue. Outlook is already running. Please close the other window to continue.

Microsoft recently acknowledged a bug in the classic Outlook app that prevented users from dragging and dropping emails or calendar items after applying certain Windows 11 updates. The bug affects ...

If you’re experiencing intermittent connectivity issues with classic Outlook on your Windows 11/10 PC, we will show you how to fix them using the Outlook Connectivity Troubleshooter. The Outlook ...

The latest KB5074109 update for Windows 11 causes the classic Outlook app to crash and lose emails, and there’s a risk of data loss if PST or OST files are stored on cloud-backed storage! You can read ...

The new Outlook has been available as a finished program since August 2024. New PCs delivered with the latest Windows 11 installations (Windows 11 24H2) will receive the new Outlook as an alternative ...