Originally Posted by spank_fusion
There's no reason to upgrade the BIOS. Which direction did you say your fans are blowing? It's supposed to blow in from the front and out the back, top, and side (if you have a top and side).
Actually, upgrading the BIOS can bring down temperatures as it optimizes the chipsets to supply exact voltages and within a period of timing tables mind you, reroutes volt regulators properly.
Also, get better coolinga and thermal compound and insure that the heatsink and thermal compound are installed correctly.