I too am experiencing random crashes (actually freeze ups) after about 5 or 10 minutes of flying. I get: "problem receiving Sim,Connect data: exception from HRESULT: 0xC000013c (error) Source=". I've read most of the posts on this board, and noticed others with a similar problem. I've done the SP1 uninstall-reinstall, but that didn't work. Should I start over by doing a repair from the FSX DVD then install SP1? What about Net Framework 2.0? I'm running out of ideas, and getting pretty frustrated. I seek advise from anyone who can help. ThanksNate

Hi Nate,Sorry for the problem. Don't wait and get frustrated. Just post here and we'll see what we can do.Don't do anything with FSX just yet.Start by uninstalling SP1, .NET2.0 and ASX.Reinstall in this order:.NETSP1ASXThen let's see what happens.Please let us know,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/