Amnesia Blue Screens My PC

[XxRoCkBaNdMaNxX]

Amnesia is the ONLY thing that is crashing. I've tested most of my programs on my PC, and I haven't had problems with them. Also, this is a old PC (Built by Dell (Dell... What a piece of-) in like 2005, so it's a wonder it can run anything!) so I've been thinking of buying a new one, that isn't nescessarily a gaming PC, but will be able to run my games that I have at decent FPS (With Decent, I qualify 40 FPS and above Decent) and at medium settings. I don't expect to get it soon, (maybe in a year or so) so until then, I guess I could live with no Amnesia... I still have a plentiful of other games to play.

As for reinstalling my PC, I would have to wait until something like a HDD failure or something like that for a restore to happen, because one program isn't enough for me to have to restore it.

Would buying a new HDD count as restoring? Because the one I currently have is fairly small... (400 GB with 100GB free space, if anyone is wondering.)