please don't be surprised if you continue having problems with your video. nwn is an OGL game. unfortunately the version of ogl that was used by the voodoo designers was proprietary and non-standard. or rather, since they went out of business, it has become non-standard.
i hope you get it working, as it's a very great game. but don't get HotU. your system is well below the minimum recommended for that expansion and would prolly not be able to start it.
here's hoping you get it tweaked and are playing soon! [img]smile.gif[/img]
V***V