Step 1: Launch PowerShell as an administrator. Skip to Method 2 to uninstall the Mail app with the help of third-party utilities. In this method, we are going to use PowerShell. We need to either use PowerShell or third-party tools to uninstall it. The Mail app can’t be uninstalled via Settings or Control Panel. Reinstall Windows 10 Mail app via PowerShell
Tip: You might be able to fix issues by resetting the Mail app in Windows 10.ġ – Reinstall the Mail app without using third-party utilitiesĢ – Reinstall the Mail app using CCleanerģ – Reinstall the Mail app with the help of third-party utilities Likewise, when you install the Mail app, the Calendar app will also be installed. WARNING 2: Uninstalling the Mail app will also uninstall the Calendar app as both are packaged together as Windows communication apps.
