StewCal

Fixed my problem by turning off UAC.

Did a recent reinstall of FSX. Having some issues. When I exit FSUIPC after opening it I get strange graphics issues and an FSX crash (Scenery and NGX panel disappears then screen starts to flash). I'm a my wits end. Any insight would be greatly appreciated. Latest version of FSUIPC Tried several Nvidia drivers Stress tested my GTX 570 Several reinstalls of FSX and NGX

Of late I've been losing my FSuipc calibrated buttons midflight. I'll get a 1/2 second stutter with a pause in the sound and then I have no button assignments. If I then open fsuipc and select the aircraft specific box I get them back. Not sure if my yoke and pedals still work as I'm usually on autopilot at the time. It happened several times my last flight. All flights have been with the NGX....PFC yoke and throttle quadrant. Steve G