Gigabyte GTX 275 no signal during post

[fail]

I got a Gigabyte GTX 275 with my new build a week ago and since day one I get no signal during post at most of the times.
When I do a cold boot, usually I do get a signal and the display powers up, but when I do a restart from windows, almost always there is no signal up until the windows login screen.

This is not a drivers issue because it occurs only during post, but works fine in windows.

It seems that a lot of ppl got the same issue, here is just one of the ongoing discussions:
Gigabyte UD GTX275 Screen Detection issues

Any ideas?

[oggmonster]

Hmm thats strange, have you set yout BIOS to only boot from PCI-Ex?

Can you try the card in a different system and see if you still have the same problem?

[Badbonji]

Could be that you got a bad batch of cards, so you could contact the seller and possibly RMA the card if you keep having problems.