Re: LotRO DX10 Client = BOING!!1!11!!
Strange. I was messing with my drivers yesterday because I wanted to fix the missing textures problem on GTA4. Now, when I deleted every hint of nVidia drives from Windows folder and registry, reinstalled ForceWare 180.60 drivers and got GTA4 working. Not only that, out of curiosity I launched LotRO today and the DX10 shadows worked.
The easiest thing to try if you are on 180.xx drivers, is to restore all driver default values through RivaTuner, restart the system and leave RivaTuners' settings alone, not including overclocking and fan tab. Not sure whether it works, but I'd give it a try.
Mauri "Darkblade" Majanoja