as ohter people have said, it could be due to processor overheating and poor ventilation.
my desktop froze in every program even minesweper, i reinstalled the computer and now it runs smooth (130gb aint much). so try deleting some of your files. it might bring down the loading on both your cpu and ram
I listen to way to many bands I'll just post the genres:
Metal, industrial, ebm, electronica, rock, alten, grunge, nu-metal, rapcore and christian
ask me, if you want me to recoment any bands