Registry
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\OutlookFiles
*.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

