So after around 2-3 years with my computer(spent 2000 dollars for it +++ to upgrade the piece of shit =P) I finnaly found out the heating problem..to thouse who I have told I complained about my fans and how LOUD They are and stufff....I just found out dell shipped over 50% of the model I have with a defective Heat sink. =P touched mine to see...and yes...It is one as well.!