Wednesday, August 22, 2018
Outlook error message Cannot start Microsoft Outlook and You need more memory or system resources Please close some Windows and try again
Outlook error message Cannot start Microsoft Outlook and You need more memory or system resources Please close some Windows and try again
Outlook error message:
"Cannot start Microsoft Outlook"
These attempts were innefective:
Repair
Safe mode: outlook.exe /safe
Outlook /resetnavpane
Turn off Aero mode
Last I tried to make a new profile to start Mail in Control panel, but I got another error message:
"You need more memory or system resources. Please close some Windows and try again."
Solution:
Rename this registry key:
Outlook 2010 and older:
HKEY_CURRENT_USERSoftwareMicrosoftWindows NTCurrentVersionWindows Messaging Subsystem
Outlook 2013:
HKEY_CURRENT_USERSoftwareMicrosoftOffice15.0OutlookProfiles
Rename it ProfilesOLD (Right click, rename.)
Then you can start Mail, and make new Outlook profile.
Warning:
Your settings in former Outlook profile will be deleted...
Its recommended to make a backup from all .pst file before you do anything.
Source: slipstick.com
