AMD Athlon 4800 2.4GHz
2 GB DDR2 RAM
Geforce 8600 GTS graphic card
Gigabyte GA-M56S-S# motherboard
Cooler Master Elite 334 casing with 2 unit of 120mm fan (front & rear)
Cooler Master power supply 650W
Problem - My PC turn off automatically (just like somebody pulled off the main power cable) while playing games. After reading some comments on the website, I have recently changed the Cooler Master ATX casing and the power supply because i thought the problem was due to the over-heating of the PC. After changing these 2 items, my PC still showing the CPU temperature running at 64 degree Celcius without any load.
However, after spending some money on this 2 items, still the problem persist. Guys - please help me. I am not keen to spend some more money without knowing the actual problem that has occurred to my PC. Do you suggest now i need to change the graphic card or the CPU? The Kingston RAM was also replaced about 6 months ago.