Thanks! AppLocker worked. But I'm pretty confused as to why it didn't mess up anything. My understanding is that other stuff, such as the taskbar and start menu, are also part of MicrosoftWindows.Client.CBS. How come they're still working for me? I'm not complaining, just curious and a bit concerned that I've broken something that just isn't showing up yet.
Update: I found something that it broke: search. Clicking the search icon does nothing now. Oh well. I guess I'll have to leave the silly app enabled. Why can't we have more control over the start menu?