So I bought a pc off of Cyberpower, mainly because I'm not the techiest guy in the world and don't know how to build one. I'll probably learn how to in the future, but that's beside the point. I turned on my new pc and everything started up except the monitor. The monitor turns on, it just doesn't display anything, and I know it works because I'm using it right now on my old pc. I asked my friend for some help, and he said since my monitor had a VGA cable, and that my radeon 290x had a dvi-d socket, that I would need to buy an adaptor and it should work then. Would this fix my problem?