Blue screen of death on my animation PC

[nintendofreak]

I have a very powerful PC at my work running 2 3.0Ghz quad xeons and 3GB of RAM. It has 32bit winXP on it and I was in the middle of a taping a commercial after rendering in premeire pro and i got BSoD. I finnally got around it thinking it was the PC getting too hot (we bought a new AC unit for my office, brrrrrr) it worked fine after it was shut down and cooled off, but then it happend again in after effects when trying to render a quicktime alpha out. Here is the error and Ill put the minidmp in too. Plz help ASAP so I can get up and running.

BCCode: 1000000a BCP1: 00000034 BCP2: 00000002 BCP3: 00000001
BCP4: 806E4A16 OSVer: 5_1_2600 SP: 2_0 Product: 256_1