Hi guys,

I'm wondering if anyone can help me with a problem I am having.

I bought and installed a new video card 2 days ago, it is a Gigabyte GTX 750ti.
I have used it since I got it, played WoW and other general stuff with no hassles.

Today I was playing WoW and my computer crashed (screen went dark, nothing responded). Since then I haven't been able to get my graphics card to work again.

I can boot up with my monitor plugged into the onboard graphics, and my computer doesn't seem to see my graphics card anywhere in Windows or bios.

I have taken the card out and put it back in a number of times, and tried different PCIE slots on the motherboard, to no avail.
It seems like the card isn't powering up, when the computer starts the fans on the card don't start.

Anyone have any idea what might have happened and/or what else I might try?

Thanks.