Speed issues, or performance in Outlook - clear the Outlook Cache


Should you ever need to clear the Outlook Cache follow our guide below:


  • Right click on the windows icon & choose Run (or press the windows key + R)

  • Type in the following in the Run box: %LOCALAPPDATA%\Microsoft\Outlook\

  • Click OK


This will now clear the Outlook Cache on your laptop.

Restart Outlook and the speed issue will now not be a problem.