Hi All I just bought a new computer, and I have installed FSX. But, when I start FSX it starts building the initial files and then it crashes. I have tried reinstall FSX which is stupid, because it was already a new installation. I am runnung FSX in compatible mode, UAC is disabled, and just to be sure I still run it as an administrator. I have updated the grafics driver. I tried removing my Flight Simulator files folder, so no previous files are the reason. I have tried installing the acceleration pack, but nothing. I am usingWindows 7 x64.Asus Geforce GTX 570i7 processor. I am a bit lost here, so I hope you can provide a next troubleshooting step. TanksBo