Hello eR4s3R, and welcome.
Here at TPU we *like* retro, so there is never a need to apologize on reviving old threads, so long as you have something interesting to add
Congratulations on the purchase of a HD 3850AGP. A great GPU. I hope you got it for a good price.
HOWEVER, any P4 system stinks. And I know you don't want to hear it, but that P4 needs to die. With the SAME GPU you will DOUBLE 2k03 scores and double FPS performance in quake or HL engine games by swapping it out for a Q6600 or similar. Check the
Conroe865PE threads. This mainboard will take your DDR1 RAM and your AGP GPU and pair them with a decent s775 CPU.
The ASROCK 775i65 rev 2 is also a good mainboard.