Migrate

Registry

HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook

Files

*.pst.

%userprofile%\local settings\application data\

AppData\Local\.

Microsoft\outlook.

Restore.

  • Outlook will complain in case of path mismatch (due to user name change).

Control Panel > Open the Mail applet > Click on the Show Profiles > Always use this profile.

Enter password for each non-Exchange account.

Updated: 2026 Aug 19