- Apr 3, 2014
- 12
- 0
- 4,510
Hi, i just rebuilt my computer as i just got my motherboard back from RMA (MSI Z87 GD-65) but when i put my Graphics cards in ( two GTX 770 4GB Each) the fans just run at 100% and i get no video etc. Now the BIOS has a function so you can see what is plugged in and its saying that there is nothing in the PCI-E 16x Lanes. So i disabled the iGPU and it did not work, Reset CMOS still nothing and a whole list of thing still to no pro-vale.
I know both GPUs work as i put them in another computer and they work fine, Yes i tried only having one at a time and switching them about. I cant install the drivers as the PC does not see the GPUs. Also the 8pin and 6pin cables are plugged in.
The PSU works as i have another one and i jumped the 24pin and plug the 8pin and 6pin from that one in to the GPU and it still did not work.
SPECS:
CPU: i5 4670k 4.6Ghz
MOBO: MSI Z87 GD-65
GPUS: MSI GeForce GTX 770 4GB in sli
RAM: Corsair Vengeance Pro 16GB
PSU: Corsair RM1000
I know both GPUs work as i put them in another computer and they work fine, Yes i tried only having one at a time and switching them about. I cant install the drivers as the PC does not see the GPUs. Also the 8pin and 6pin cables are plugged in.
The PSU works as i have another one and i jumped the 24pin and plug the 8pin and 6pin from that one in to the GPU and it still did not work.
SPECS:
CPU: i5 4670k 4.6Ghz
MOBO: MSI Z87 GD-65
GPUS: MSI GeForce GTX 770 4GB in sli
RAM: Corsair Vengeance Pro 16GB
PSU: Corsair RM1000
) #awesome
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