sapphire hd 5830

soulmax

Honorable
Jun 14, 2013
5
0
10,510
HARDWARE:
MB:ASUS P5G41T-M LX
CPU:INTEL core2duo e7500
RAM:2gb ddr3
VIDEO:sapphire hd 5830
psu:cooler master 550 I think
SOFTWARE:
win7 32bit
hi all.here's my problem:my graphic doesn't work properly.sometimes when gaming, my screen go black,or bars of black and green.and the sound that playing become loop and then just noise.nothing work till i restart pc. and even at the boot screen sometimes this happens.what is wrong with it?plz help :(