Thanks for advice.
I replaced the ram I had with an old set and it works fine now (just with less ram). Later I'l try and put it into another PC.
Thanks!
Oh and one more thing, unrelated but its a waste to make a new thread.
Basically a couple of days ago both by harddrives suddenly stopped working, I have no idea why. So I just formatted one of them and reinstalled windows (it took three attempts before it actually booted). Now however I cannot access the other hd, windows just tells me its not formatted. I have some important docs on there so I would really prefer to get it working again instead of formatting it. Any ideas?