Im currently getting no display from my GPU, I have looked at it and there is no signs of any heat damage, dry joints or anything else which could lead to it not working. It was my friends GPU and he said that is has been temperamental with him, some time working a bit then not working.
My motherboard show a has a led on for a devie not working and a error code AA which is I belive is "System has transitioned into ACPI mode", but this is normal and has no other error code showing.
I belive the card could be dead but would like to hear what everyone else opinion are.
Please note this GPU is for a 2nd PC but testing it in my main PC which spec are below. My PSU, Cable and so on are all working fine before you ask.
Asus Maximus IV Gene-Z
Intel Core i7-2600
Asus Nvidia GTX 660Ti 2Gb
2x 4Gb Corsair Ram
Coolermaster 700w PSU
Windows 7 Home Prem 64-bit