Hi Pete - I had the EXACT same problem back in June, all the scenery was just black and brown rectangles, and I've been searching everything I've got to remember what I did. Double check your monitor refresh rate, either set it manually or use "adapter default" - do not use "optimal". I *think* it was on guru3d that I found instructions on how to manually remove ALL traces of the NVidia drivers - or it may have been the NVidia site itself. I'd *completely* remove the old driver - also I believe there are some registry settings that have to be removed. Set the display to SuperVGA and reboot. Then install a different driver - I'd still go with 2942 until you get your problem resolved.
I also recommend turning your system OFF between steps rather than just rebooting.
Run DXDIAG and check that there are no problems in DirectX - btw, what version are you running?
I also remember reinstalling FS2k2.
IIRC, it was a 3rd party addon that I tried that triggered the whole mess but even after uninstalling it, the problem remained.
If I remember the exact steps I took, I'll let you know. The main thing is to get to as clean a "slate" as possible and start adding back. You might also do a clean boot - no non essential services running - and see if that helps. then add back items until it fails.
Sorry I can't be of more help but if it's any consolation, it *IS* just a combination of settings rather than a hardware problem.
HTH,
Vic
Of course, I could be wrong. I thought I was wrong once before, but I was mistaken.
-= VPC OffLine Reader 2.1 =-
Registered to: Vic Baron
-OLR.PL v1.80-