I'm running Win XP Pro SP3 32bit with an Athlon II X2 250 and an AMD 760G/710SB AM3 motherboard. Does anyone know if I need to install "AMD Processor Driver Version 1.3.2.0053 for Windows XP -- 08/31/2007" and "AMD Dual-Core Optimizer Version 1.1.4 -- 07/31/2008"?