REQ: Help with sudden degradation of video quality with Flight Simulator 2004 using ATI AIW9700

Just recently teh vidoe quality of the terrain and runway went from
very smooth and non-alaised to heavy aliasing and very noisy video on
the tramac. The quality is awful. I have reloaded the program and it
is the same. I set the filter to trilinear and that made a slight
improvemnt but never have I seen anything looding the bad.

The regular windows XP screens are fine.

Anyone have any ideas??

I do not used any other entertainment software so I cannot compare it
but the dramatic degradation seems to be related to the program but
reloading did not help.


Please help please.