If you have the classic full version of Outlook, it is usually installed as part of the Microsoft 365 suite (Office). You cannot uninstall just Outlook individually; you must uninstall the entire Office suite.
Click the three dots (...) next to the app and select Uninstall . Confirm the action when prompted. 2. Uninstall Classic Outlook (Microsoft 365)
, which is part of the paid Microsoft 365 or Office suite. YouTube +1 Quick Comparison: Which Outlook do you have? Feature Outlook (New) Outlook Classic Cost Free (with ads) Paid (subscription or perpetual) Structure Web-wrapper/WebView2 Native Windows application Uninstallation Can be uninstalled individually Part of the Office/M365 suite How to Uninstall Outlook (New) This version is often pre-installed or automatically replaces the old "Mail and Calendar" app. Microsoft Learn +1 14 sites How to temporarily or permanently uninstall the new Outlook in ... Nov 25, 2025 —
Go to Settings > Apps > Installed apps .
: Select Apps from the left-hand sidebar, then click Installed apps . Find Outlook : Search for Outlook (new) in the list.
This is the modern, lightweight version often pre-installed or updated from the Mail app.
: Click the three horizontal dots (...) next to it and select Uninstall . Confirm the action when prompted. Removing "Classic Outlook" (Microsoft 365/Office)
If you have the classic full version of Outlook, it is usually installed as part of the Microsoft 365 suite (Office). You cannot uninstall just Outlook individually; you must uninstall the entire Office suite.
Click the three dots (...) next to the app and select Uninstall . Confirm the action when prompted. 2. Uninstall Classic Outlook (Microsoft 365)
, which is part of the paid Microsoft 365 or Office suite. YouTube +1 Quick Comparison: Which Outlook do you have? Feature Outlook (New) Outlook Classic Cost Free (with ads) Paid (subscription or perpetual) Structure Web-wrapper/WebView2 Native Windows application Uninstallation Can be uninstalled individually Part of the Office/M365 suite How to Uninstall Outlook (New) This version is often pre-installed or automatically replaces the old "Mail and Calendar" app. Microsoft Learn +1 14 sites How to temporarily or permanently uninstall the new Outlook in ... Nov 25, 2025 —
Go to Settings > Apps > Installed apps .
: Select Apps from the left-hand sidebar, then click Installed apps . Find Outlook : Search for Outlook (new) in the list.
This is the modern, lightweight version often pre-installed or updated from the Mail app.
: Click the three horizontal dots (...) next to it and select Uninstall . Confirm the action when prompted. Removing "Classic Outlook" (Microsoft 365/Office)
