Hello! First I will say from what I have seen I like PF3 better than PFE.
After I receive Decent and approach speed instructions I get a lock up. The screen goes white. You can still see what was on the screen but it is like a white layer over the top. FS, PF3, and TGS all stop working and when I try closing them I receive the windows box stating windows cannot access with the option to close the program.
It seems to happen right after I open or close the PGS window with the Shift-3 key combo, but this is usualy what I am doing to enter in the approach.
FSPassenger is also running, but if I have time before hearing back on this I will try without FSPassenger.
Up to this point everything is working great and Like I said better than PFE.
Last note I can do the same flight plans in PFE without this lockup happening.
Thanks in advance for the help.