How to Reset Outlook 2016 / 2013 to First Run State for Clean & Fresh Profile

How to Reset Outlook 2016 / 2013 to First Run State for Clean & Fresh Profile

 

1. Exit Outlook completely (make sure outlook.exe is not running in Task Manager).
2. Open Command prompt as administrator from user account who is using the Outlook.
3. Run the following command

For Outlook 2016

reg.exe delete HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook /f

reg.exe add HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook

For Outlook 2013

reg.exe delete HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook /f

reg.exe add HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook