I just bought PMDG MD 11 for FSX. But I after I installed that, I found I cannot change my graphics resoultions and anti-alias options any more. The graphics settings in FSX have been reset to lowest 1024*768 and no anti-alias. No matter how I change it, it will bounce back after I open the settings dialog again.Any ideas?ThanksXiang

I just bought PMDG MD 11 for FSX. But I after I installed that, I found I cannot change my graphics resoultions and anti-alias options any more. The graphics settings in FSX have been reset to lowest 1024*768 and no anti-alias. No matter how I change it, it will bounce back after I open the settings dialog again.Any ideas?ThanksXiang

Problem solved. It's just a driver issue.