Ah, the wonders of a new computer, and all the troubles that come along.
So I built myself that system as discussed in a previous thread, and everything's been going along well until now. A few glitchy things here or there but nothing I couldn't look up and fix through drivers, etc.
Anywho, today I decided to move my computer upstairs into my bedroom instead of my living room, and WHOOPS, with everything plugged in, the computer turns on (beeps, windows loading noises) but there's no video output! I know it's not the monitor, as my laptop has both a mini display port to HDMI as well as VGA connections which I've plugged into it and both work fine. When I plug VGA or hdmi into the desktop though, nada.
For reference, the card is a Sapphire Radeon R9 290, the monitor is an acer h243h. I'm guessing the video card is screwing up, but I'm not exactly sure how to go about fixing it, or if it can be fixed. If not I'll have to RMA the card, but whatever, c'est la vie.
Thanks for your time and any suggestions.
EDIT: meant mini display port, not mini dvi, whoops