So I just bought a Gigabyte GTX 960 4G, and I've got it in my PC, etc. but when I connect my cables to it, it won't show on the screen, not even the on-board graphics work.
I unplugged the card, then tested the connection using VGA with my on-board graphics. It works fine, I've used it like that for ages. However, when I put my GPU in, it doesn't show up on the display. I connected my GPU with HDMI, and my On-Board with VGA and neither work. It's as if it disables all display connections. It's like my PC knows the GPU is there, but doesn't do anything about it. I'm certain it's in the PCI-e slot correctly, and there is power to it as the fans are running, and yes I have enough power.
Please help me, my PC is more or less unusable without it.
I unplugged the card, then tested the connection using VGA with my on-board graphics. It works fine, I've used it like that for ages. However, when I put my GPU in, it doesn't show up on the display. I connected my GPU with HDMI, and my On-Board with VGA and neither work. It's as if it disables all display connections. It's like my PC knows the GPU is there, but doesn't do anything about it. I'm certain it's in the PCI-e slot correctly, and there is power to it as the fans are running, and yes I have enough power.
Please help me, my PC is more or less unusable without it.