Blinking/Falshing screen, need help!

Hello guys,

I m having this issue every time i start my computer my screen blinks for a few times and then settles, sometimes it starts flashing again after 15min or so…

I have updated the display driver but that didn’t helped. I m using Asus P5K-VM, onboard G33 graphics, coolermaster 460w psu.

Can any one tell me what is the issue or should I claim the warranty of the mobo and will they entertain the warranty with such issue?

Thanks

Are you sure the issue is not with your display? Try using some alternative display.

^Yeah I think I m sure b/c i have tested the monitor on other computer it didn't gave such problem,btw i think it is b/c of the graphics chip worming up or something b/c it only flashes repeatedly after startup, Although it sometimes flashes once or twice after 15min or so.