In order to Recover Deleted Items from Outlook, follow the steps given below: 1. Start Registry Editor (Regedt32.exe).2. Locate and click the following key in the registry:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Exchange\Client\Options3. On the Edit menu, click Add Value, and then add the following registry value:Value name: DumpsterAlwaysOn Data type: DWORD Value Data: 14. Quit Registry Editor.5. Restart Outlook6. The Tools menu will now have the Recover Deleted Items command in every Outlook toolbar. ...