Ok, in my PC I have two hard drives, one with XP, one with Vista.
A few weeks ago, the Vista one stopped loading. I wasn't too bothered, I only had a few things on there, so I started using my XP one. Now though, i want my Vista one back (as of Halo 2), but I can't get it working!
Whenever I load it up, it does that little bar with the green loading bars, then goes black for a few minutes, then I get these:



It only lasts for a few seconds, then it restarts.
What's the problem here?
A few weeks ago, the Vista one stopped loading. I wasn't too bothered, I only had a few things on there, so I started using my XP one. Now though, i want my Vista one back (as of Halo 2), but I can't get it working!
Whenever I load it up, it does that little bar with the green loading bars, then goes black for a few minutes, then I get these:



It only lasts for a few seconds, then it restarts.
What's the problem here?