How to Backup Outlook Profile (Registry)

  • For Outlook 2019 + Outlook 2016 + or Outlook 365:
HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles
  • Outlook 2013:
HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles
  • For Outlook 2010:
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles