just hope it is not that sucks ... give me damn a lot headaids with it... lol... main pc still win 7 ... vmware playing around ... give up on win8 cause of start menu.... win10 does't impress much either...
Do you installed Home edition ? Someone here told me he has the same problem in Home. Check the Store - I think you can't update apps manually. This setting is gray for Home users. When I installed Home, the apps in start menu didn't was disabled.
I think there's gonna be a lot of hot fixes & patches for this. The oem's are getting zero day patches that should be released on the 29th for ga....