Hi to all,I experience this problem since I changed my PC. For me, it's the FS2crewseatbeltCL.gau file that can't be loaded.I have now windows 7. I discovered that it is TrackIR v5 that generate this error.Notice that when I was running FS9 under windows XP and TrackIR v4, never had a similar error.Good week-end to all.Hubert