Well, this problem is killing RTW for me. I literally cannot fight battles of any size in 1.5 due to the high quality shadows problem.
I recently installed SPQR 6, and it seems like an excellent mod, but as I was installing a fresh RTW 1.5, I noticed that in the Advanced Video Options I could uncheck the option for high quality shadows, but once unchecked, the box had a strange greyish color to it, and could not be re-checked. In fact, nothing can be done to it after you uncheck it, yet the shadows remain on.
I suppose if no one has any advice for this I either have to contact CA or ditch RTW til a fix is found...
