737-700 loading problem

Hey all,Today was the first day since the 800/900 was released (and the intrim update obviously) that I went back and was gonna fly the 700. However, when I went to load the -700 after clicking "Fly now" FS loaded only to immediately have a black screen with any annoying buzz/hum playing. Went back and first loaded a -800 then switched to a -700 with no problems. Any ideas/suggestions on this one? I'd really like to avoid having to load the -800 and switch to the -700 to fly. Thanks for all the help in advance!