What version of 3DGS and what code, c-script or lite-c..

Also you need the A6 pro or A7 comercial version upwards for mirrors

Windows XP SP3
Intel Dual Core CPU: E5200 @ 2.5GHz
4.00GB DDR3 Ram
ASUS P5G41T-M LX
PCIE x16 GeForce GTS 450 1Gb
SB Audigy 4
Spyware Doctor with AntiVirus