Hi.
I am one of the last dinosaurs with XP.

I was playing with changing "Full-scene antialiasing" in Graphics screen, and everytime I click on one of the buttons, it changes color (as if it was pressed) but LFS freezes.
If I kill it and restart it, changes have taken place.

Hello, removing (or at least renaming for backup reasons) d3d8.dll and d3d9.dll fixed this kind of issue for me.