Currently running an AMD 4800X2 Dual Core set up on an ASUS A8N-SLI Premium MB. Will be using the 4800X2 in another system and plan to drop in an FX-55 San Diego processor in place of the 4800 and keep the system up and running. Are there any adjustments I will have to make with my Wndows XP Pro installation or elsewhere on the system in making this processor switch? Thanks.