Guys,

I finally sucess!

I reinstalled everything ( FSX+pmdg777) update drivers and do exactly what they recommend on the introduction manual. I don't really know what was wrong but now it's working find!

Thnak you for helping during this bad moment! Thank you to to pmdg support member!

Christopher M

Congrats :-)

Glad to hear it Christopher!

As an addition to this - People have reported that not to use the short cut key - ALT + Enter to switch between Fullscreen and windowed but instead use the view menu full screen with your mouse.

 

Certainly never do alt+tab this really messes FSX up when in fullscreen(in fact most full screen games get upset with this)

 

Your screen shots look long, what monitor or monitors are you running on?

 

The best option of course(money permitting) is get another rig to run weather, planning charts etc on. just a cheap PC and monitor or laptop. Which is what I run, along with using Ipads etc.

 

You seem to have fixed most of the issues, but you may still find crashes if you keep switching windows eventually, FSX is full of bugs and memory leaks etc and these addons, scenery etc have already pushed it past its limits.