Hi. Can I install 3.2GHz Intel P4 800MHz 512K Socket-478 on Asus P4S333-VM 400MHz Socket-478 motherboard? Will this work? What about the BIOS? Please help me because I can`t find an answer in whole Internet. I am trying to play Far Cry2 and my comp is slow. I have Pentium4 1.9GHz, 2GB RAM, Geforce 512MB and the game is slow on all low settings. Please help me.Thanks. Chris - I forget to add (400MHz of motherboard)