k, I am able to start up the game without any problem, but the Screen is still freezing after a short while. Need to repair it after pc reset and than I have the next 20 Seconds to ply (no modded files).
CPU: C2D 8500 mostly @3.6,
RAM: 6GB RAM DC 4-4-4-12
HDD: 2x500GiB Spinpoint
Graphics: Sapphire ATI 4870 512MB (tried with 8.11 and 8.12)
Sound: X-FI Pro Gamer
running on Win Vista 64Bit SP1, Net 3 + SP1