Now I can't open any program. I've set up many shortcuts on my desktop. After opening the shortcut it says either can't find file or the "open with..." screen pops up. This even happens when I try to open task manager from right clicking bar at the bottom of the screen (not sure what its called). And even trying to "safely remove hardware" opens up the "Open with" screen, I don't even know what to do with that.
Oh and when I open task manger from ctrl+alt+delete, I only have these processes running:
csrss.exe
winlogon.exe
CurseClient.exe (this is for world of warcraft)
firefox.exe (currently using ofcourse)
eplorer.exe
taskmgr.exe (of course it there when I'm looking at it

I know I should have roughly 20-30 programs running so I'm worried about that. Any help?