Hi all im having problems playing my crysis. everytime i start up the game my whole system restarts. can you please tell me a few possible reasons? other than that i do not have any problems with my computer. im running a Q9450, 4gb of ram,graphics card is ati xfx 5750 1gb ddr5 motherboard is ep35-ds3. Please help
Assuming all the hardware is good, this problem basically has three causes:
Inadequate power supply. Try a better PSU of 500 - 550 watts. That's all a 5750 needs. And because you have a CoolerMaster PSU, finding a better one shouldn't be hard.
Thermal problems. Monitoring this will be kind of difficult. After the system crashes, it is going to cool down very quickly.