Need help!!

[mod shafig]

Ok so I recently upgraded to window 7 from windows vista home premium. The problems starting occuring after I installed windows 7 professional. Basically what happens is everything on my computer will freeze. I cant minimize, maximize or close windows. I tried changing resolution but that didnt help, I also changed the theme to windows vista basic but that didnt help either. What else can i do?

 

[xi momo xi]

Ok so I recently upgraded to window 7 from windows vista home premium. The problems starting occuring after I installed windows 7 professional. Basically what happens is everything on my computer will freeze. I cant minimize, maximize or close windows. I tried changing resolution but that didnt help, I also changed the theme to windows vista basic but that didnt help either. What else can i do?

Backup all your files, and do a format, and reinstall Windows 7 completely. I just did that