Hi.
I got an old p5n-e sli motherboard with a quad Q6700 cpu.
I have been running with two gt8800 in sli.
Recently I got enogh money to buy an Gigabyte GTX 670.
I knew that it would throttle seeing as the p5n-e sli only has pci-e 1.1, but even so pci-e 3.0 should be backward compitable as I understand it.
But after I bought it and put in the computer, I get a black screen.
No beeps, all fans running and I can hear it is booting into windows.
The monitor does power on, but newer shows anything and goes back to sleep when I boot the computer..
I have reset the bios, tried a bigger power supply. Nothing seems to work
Unfortainly I have no way of testing the gtx 670 in another computer.
The old gt8800's works fine.
So.. did I just waste several years of savings for my computer or does someone have ANY idea of what I can do.. ?
Thanks in advance for suggestions..
I got an old p5n-e sli motherboard with a quad Q6700 cpu.
I have been running with two gt8800 in sli.
Recently I got enogh money to buy an Gigabyte GTX 670.
I knew that it would throttle seeing as the p5n-e sli only has pci-e 1.1, but even so pci-e 3.0 should be backward compitable as I understand it.
But after I bought it and put in the computer, I get a black screen.
No beeps, all fans running and I can hear it is booting into windows.
The monitor does power on, but newer shows anything and goes back to sleep when I boot the computer..
I have reset the bios, tried a bigger power supply. Nothing seems to work
Unfortainly I have no way of testing the gtx 670 in another computer.
The old gt8800's works fine.
So.. did I just waste several years of savings for my computer or does someone have ANY idea of what I can do.. ?
Thanks in advance for suggestions..