Doesnt respond? What does it mean?
OR you can try the LV2Go version of 178.24: http://www.laptopvideo2go.com/forum/...howtopic=21216
There is an even newer one: 180.43 supposed to be for far cry. Try that too if you want.
LV2Go version: http://laptopvideo2go.com/forum/inde...howtopic=21386
Dox's Version: http://www.laptopvideo2go.com/forum/...howtopic=21398
The difference is that normal LV2Go version are modified to add mobile support too and have separate tweaks for both. Dox's version is stripped of desktop support and only has mobile support and extra tweaks than the LV2Go version. Dox's version dont have physx so you have to download separately if you want to install physx along with the driver setup.
If the Dox version gives you problem, LV2Go version has more chances of working. But you are not always guaranteed that newer driver is a better and drivers perform differently for different people. So you have try and see which one works best for you. Also read the threads as a lot of people have 8600GT as well. Dont forget to do a clean install whenever you are installing drivers.