Fix Unable to open Outlook 2007 in Windows 7

Please do the following steps to open Outlook 2007 in Windows 7

How to Fix Unable to open Outlook 2007 in Windows 7

Step.1

↣ Check the compatibility of Outlook.exe file
↣ Right click On Outlook.exe >> Click On Properties
↣ Click On Compatibility check Run this program in compatibility mode
↣ For & Click On Windows 7 mode
↣ & then run the file as administrator to see if it works

Step.2

↣ Open Registry Editor
↣ Click On Start Menu >> Click On Run Button
↣ In the Open Box type regedit & then press Enter
↣ Caution : Incorrect Registry Editing can cause serious problems.
↣ Please be careful while editing registry or contact our supoprt team to fix it remotely
↣ Locate one of the following registry keys as appropriate for the version of Microsoft
↣ Windows that you are using

HKEY_CURRENT_USER >> Software >> Microsoft >> Windows NT >> CurrentVersion >> Windows

↣ Messaging Subsystem
↣ Delete the Profiles key under the Windows Messaging Subsystem key
↣ To do this
↣ Right-click On  Profiles >> Click On Delete
↣ Click Yes to confirm the deletion.
↣ Exit Registry Editor & then restart Outlook

Fix Unable to open Outlook 2007 in Windows 7