You've already asked the same question at the link below:
I'll lock this thread so the discussion can continue at your first topic.
I had the cover resting on the PC and when I checked it for heat it was really hot, so I took all the covers off and it cooled down on top but not at the back. The heat is coming from the top at the back even though all fans are working.
At the moment I have the top constantly off.
I have a AMD Athlon(tm) XP 2800+
2.07 GHz, 480 MB of RAM
I am moving countries and would like to try and sell my computer.
Thank you SO MUCH for your help!!!