GPS and Map problem

[middle]

Seems like everyt8me I call up either the GPS or the Maap using the icons, when I close either one of them out my frame rates are drastically cut. It's almost as if they never really shut down when I close them in flight......any ideas as to waht's causing this?

 

[Motormouse]

Seems like everyt8me I call up either the GPS or the Maap using the icons, when I close either one of them out my frame rates are drastically cut. It's almost as if they never really shut down when I close them in flight......any ideas as to waht's causing this?

ah-ha; I've seen this too; in my case it was caused by a corrupt AFCAD;
but a landclass file in the wrong place can also cause it (as advised by 'Dognot' Brent)

ttfn

Pete