Ok- here's the problem. My brother and have two of the same computers. I for months have been using FS2002 and whenever I put the simulation rate up past 4x (i.e. 8x and 16x) and then go back down to 4x, Fs2002 usually goes to a black screen and reloads everything which then in turns usually puts my plane in overspeed. I thought this was normal. My brother just installed it on his computer last week and he can go up to 16x and back down without that loading screen...Any help or info why this is happening to mine?ThanksRobbyG

It may have something to do with your detail sliders. I've got mine mostly full right (max details on most items) and I get that reloading issue too. The overspeeding is less of a problem for some reason on my system though. It's just darned annoying to have to wait for it to reload.