Try installing monitor drivers, they should help. If not you can try using powerstrip to create the desired resolution(only 100.xx drivers allow...
Thats weird, there is WS support in these drivers, and it works too.
I don`t personaly see anything identical with these releases, many of video probs have been fixed in .46. There are many things in drivers that...
Anybody know why does the DualView with nView 3.0(50 series FW) crash nvidias drivers? But when using nView 2.0(4x series DET) seiries it works...