Level editor causing Graphics Drivers Issues?

[7heDubz]

It did not however, it only happened when working in the level editor.

When I played Tomb Raider at high graphics settings or other graphics intensive games I would just get lower then expected framerates (I assume from the bottleneck from the small MB) and then bluescreen after a little bit. Each time with my MB north bridge being a little warmer then I would like.