My friend has mirrors texture problems with patch X and X10 (see attachment). Patch W without problems. He tried fresh X install too, different FOVs etc, but no success.
NVidia 6600 256MB, latest drivers, WXP
                
                
                    
            NVidia 6600 256MB, latest drivers, WXP

 . He realized this when he was trying to change mirror LOD as you suggested, but this (changing mirror LOD) doesn't help.
. He realized this when he was trying to change mirror LOD as you suggested, but this (changing mirror LOD) doesn't help.

 ), reinstalled Windows and LFS mirror glitch is away.
), reinstalled Windows and LFS mirror glitch is away.