I have a Dell XPS M1210 with 945GM/GU express chipset running Windows Vista. Im trying to get my external LCD widescreen monitor, Viewsonic VX2035wm, to use 1680x1050 resolution without success cant seem to go beyond 1024x768 resolution on that.
I tried modifying the igdlh.inf based on the DTD that was provided in a thread I saw on VX2235 monitor with G965. But that did not work.
Any help with this would be very much appreciated!