For the OP, ummm, why don't you simply get a better video card/ whatever? Or perhaps you need a new operator?
I've never had difficulties with Fable, and I was able to play it on a 2004 Dell Dimension system.
My video card is fine. I even set the graphics to lowest and it still does the restart. Tis is the first game I EVER played that has done this to me. I just will never get a Microsoft game again. And yes, this is the PC version.
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