HOW TO RECOVER DELETED EMAIL FROM OUTLOOK 2007/2010
Go to run and Type Regedt32 and Press Ok
Browse to Computer\HKEY_LOCAL_MACHINE\Software\Microsoft\Exchange\Client\Options.
Click Options Tree / Folder (as shown below), Edit, New, DWORD Value
Type the name DumpsterAlwaysOn, Double Click the new Entry and type a 1 to set the value
All done! Close the Windows Registry Editor and Open Microsoft Outlook.
Step 4:If you click on your Sent Items or your Inbox, you will notice you have a new command under Tools menu item as shown from the screen snip to the right.
The next time you do a Shift-Delete on an email and Permanently delete it and need to recover it for some reason, you CAN! Just Click on your Inbox, Tools, Recover Deleted Items! VERY Groovy indeed!