Windows 8 apps have suddenly stopped onening in my admin account but they open on other user accounts.

When I click on the app it nothing happens - it just does not open.  All my desk top apps work ok.

• Moved by George.Zhao CHNMicrosoft contingent staff, Moderator Monday, February 03, 2014 4:49 AM

Hi,

Regarding current situation, please first try to restore the system back to the latest point when the system work fine.

If the issue still persists, please run the App troubleshooter to see if there is any error report:

App troubleshooter:

http://go.microsoft.com/fwlink/p/?LinkId=268423

Also, check this fix:

Fix Store App in Windows 8.1

http://blogs.msdn.com/b/notime/archive/2013/10/18/fix-store-app-in-windows-8-1.aspx

If the issue still persists, please help to export the event log and upload here via Skydrive or similar hard driver, share the link here:

Search event viewer -> click Settings and open Event viewer/ View event logs -> Under Applications and Services Logs>Microsoft>Windows>Apps

Also save the administrative log: