GTX 660 acting weird!

8 posts · originally from https://geek.digit.in/community/threads/gtx-660-acting-weird.188955/

PC SPECS:

CORSAIR CX 600 PSU
GIGABYTE GTX 660
8GB DDR3 CORSAIR RAM
GIGABYTE GA-B75M-D3H REV 1.0

So guys basically what's happening is my GPU Won't "boot" and I get no signal on screen if I leave the pc off for a long time. Whenever I cold boot the pc I have to wait for around 5 minutes and then restart the pc to get output from the GPU thereafter it works flawlessly until I turn my PC off again...!
I have run CPU burner and GPU Furmark test and I didn't see any artifacts or experience any crashes. No change in FPS in games. All run fine same as before when I didn't have this problem. What can cause this ?

i had faced the same issue and i was able solve it by disabling the onboard gpu in the bios and set the primary vga as pci express device.

But if I select PCI in BIOS, it keeps reverting it to auto :/

- - - Updated - - -

Ok so there was a PEG option which means Pci Express Graphics I suppose. I selected that and disabled the onboard graphics. Now from a cold boot if I don't get signal I get 1 long and 2 short beeps. I repeat the usual procedure of waiting for 5 minutes and rebooting the system using power button. It works fine after that. It's been like that since a month or two, I don't usually turn my PC off so didn't pay much attention to it.

Any help?

No one has ever had this problem???

It is looking the bios problem.

Nope... Tried diff. versions of bios..!

why dont you just send it for RMA?