FMC/CDU route not working

[elias2]

Hello,

 

In the route section of the CDU/FMC in PMDG and iFly, when I type the airport of orging and the edstination it says:

 

PMDG: INVALID ENTRY

iFly: DATABASE INVALID

 

How can I solve this problem?

[davidjones]

Make sure your navdata is properly installed and in most cases run FSX from the right click "run as administrator" - if that doesn't do it, then also turn UAC off.

 

DJ

[elias2]

how do i turn uac off

[davidjones]

Click on your desktop, press F1 and when "Help" comes up type in "UAC"; the first or second response will have a link that leads you to where you can turn it off/all the way down.

 

DJ