AMD and Crystal dynamics present the world’s first real-time hair rendering technology - TressFX Hair! Check out these shots of by far, the most realistic hair you'll see in modern gaming.



http://blogs.amd.com/play/tressfx/

If it ain't broke don't fix it.

But it's pronounced Marvin isn't it? Kinda like how the Germans pronounce Volkswagen.

Glad to help.

I'd suggest you redeem your CD key at GOG: http://www.gog.com/witcher2/backup

It's up to date as well as 100% DRM-free. If you're not willing to wait that long to download 16 GB of data, I guess you can only wait until someone gives you a better response.

You may want try and run the program as the administrator and see if that works.