01-11-2026, 07:27 PM
Hi,
So new to TDS and running the Airfoillabs King Air 350 with XP 12 12.4.0. Previously had Reality but latest has caused issues... have removed the app, software, files, folders and registry items.
TDS Installed OK no issues... updated the TDS GTNXi with Navigraph AIRAC cycle : 2513
- Database installed in C:\Users\xxxxxxx\AppData\Roaming\TDS\GTNXi\Database\Xplane with the NavigraphDB.dat plus Index, Jason and text files.
- Run XP and have the GTN 750 up on screen.
- This is where the system status shows SW 20.42.2 GPS 1.0.1.1 and all the database references show "Not Available"...hummm .... Database Update shows "no Databases"
- Have reinstalled the software and same result.
The path for the Navigraph FMS download is as above.
Must be a path reference gone wrong... can you advise what I've missed.
Thanks
Nik
XP Log attached.
So new to TDS and running the Airfoillabs King Air 350 with XP 12 12.4.0. Previously had Reality but latest has caused issues... have removed the app, software, files, folders and registry items.
TDS Installed OK no issues... updated the TDS GTNXi with Navigraph AIRAC cycle : 2513
- Database installed in C:\Users\xxxxxxx\AppData\Roaming\TDS\GTNXi\Database\Xplane with the NavigraphDB.dat plus Index, Jason and text files.
- Run XP and have the GTN 750 up on screen.
- This is where the system status shows SW 20.42.2 GPS 1.0.1.1 and all the database references show "Not Available"...hummm .... Database Update shows "no Databases"
- Have reinstalled the software and same result.
The path for the Navigraph FMS download is as above.
Must be a path reference gone wrong... can you advise what I've missed.
Thanks
Nik
XP Log attached.

