Hello,

 

I recently returned to flying PMDG 737 on FSX and I am having problems. Every time I switch from Full Screen to Windowed mode I am havng texture problems. My cockpit disappears and it looks like as per screen attached.

 

Can anyone help please ? GFX card is ok, it works perfectly fine in many other games. I am also using latest driver.

Oh that's ugly. I sometimes get odd stuff like this though really not often and not really that strange. What seems to work for me though is if I ALT to bar at top then select world map or select aircraft then cancel out all goes back to normal. I have no idea if this will work for you but worth a try.

This is typically a driver issue if things are working fine when you don't change modes. There are known issues with many driver versions going from FSX windowed to full screen and back. The only full proof fix I have heard is to go back to a version of the driver where it worked.