How to recover shift deleted mails in outlook
Thanks to Sandeelp GL for sending this tip.
1. Start --> Run
2. Run the command regedit.exe.
3. Go to HKEY_LOCAL_MACHINE\Software\Microsoft\Exchange\Client\Options
4. Add a new double word ‘DumpsterAlwaysON’ of type REG_DWORD with the value 1 in Hex
5. Close the registry editor.
6. Restart Outlook.
7. Go to Tools --> Recover Deleted Items.
That should recover your deleted emails. Dont forget to backup your registry befoe editing.