Passive Tree Crashes Game

The passive tree crashes my display drivers on my laptop (no issues on my desktop). I get a black screen and then a windows warning saying the display drivers crashed once it recovers. Happened a few times now, but its not something I can repeat.

MSI GT660R-004US

Intel i7 Q740.
6gb Ram
Windows 7 home SP1
Nvidia Geforce GTX 285M

Unfortunately, I don't have many details about the crash, but I think it happens when trying to scroll around the passive tree, but its always the display driver warning, and the game does recover.

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Rory wrote:

Do you have the latest drivers for your graphics card?

Yes, they are up to date.

Editing the shortcut to gc -1 made things a lot smoother. The passive skill tree no longer lags for me. The map only lags if I explore a big outdoor area with the map closed and then suddenly open the map.

I have problems with the whole computer crashing, and it only seems to happen when looking at the passive tree, it can happen after 10 sec, 2 min and some times not at all. It has happened on the two different chars, I've played.

My Driver is to be up to date.

Edit:
it seems to happen when I actually use a skill point. The screen goes black and some 10 sec later the computer crashes and has to be restarted.

I'm running.
Cpu: i5 2500k
8 gb ram
Radeon HD 6870 1gb
win 7 64