I'm a bit confused. When flying after a few minutes my computer all of a sudden crashes while flying. It's not consistent so I can't find what's setting it off. Times I can fly for ten min and then sometimes for just a couple then computer shuts down. Tried all the various compatibilty modes as well. Running WIN7 Ultimate w/plenty of hard disk space 10GB+ and 4 GB RAM. Video card is Intel 965 Express Mobile Chipset with all updates to date... Anyone got a silver bullet I cna try? Thanks!