Few days ago, I up date my old box form Pentium III 866MHZ CPU with VIA chipset motehrabord to the new MSI Motherboard with VIA chipseton it and useing AMD SP2400 CPU. I was lazy to reinstall OS. So I hookup everything on the box and boot up the machine. Amazing... the windows xp can boot up with out anytrouble and with out any update for driver.. Everything work fine... Did it mean VIA chipset does not change for a long time?