I know I should of replaced my intermittent motherboard. Every time I fiddle with the graphic card I spend ages to get it to boot up. Luckily I haven't been touching it for a while. However, civ 5 forced me to replace them when my current graphic cards started to artefacts. Now I'm getting absolutely no display. I know it has booted fine into windows because my other pcs can see the network drives. But I'm unable to remote desktop into it. I thought I had enabled it, guess I haven't. Anyway to easily enable it? keyboard shortcuts? I'm running windows 7.