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+--- Thread: GTN 750 Database question (/thread-1748.html)
GTN 750 Database question - KingAir - 04-04-2026
Hello,
I am using the TDS GTNXi 750 in Xplane 12.
I purchased the Navigraph data base subscription and updates both Xplane 12 and TDS 750 using the Navigraph FMS Data Manager. After doing so, this is the opening Database message I get from TDS GTN 750 when starting a flight.
Is the Yellow text warning me of the activation date normal?
Also, the other databases safetaxi and Obstacle databases expired in 2024. IS this normal too?
I have attached the Database screen for reference.
Tom
New Bitmap Image.bmp (Size: 1.46 MB / Downloads: 3)
New Bitmap Image.bmp (Size: 1.46 MB / Downloads: 3)
New Bitmap Image.bmp (Size: 1.46 MB / Downloads: 3)
RE: GTN 750 Database question - adminOwner2 - 04-04-2026
Hello,
It seems that your X-Plane Date/Time is set before the current date/time, hence why Navdata/Charts are in Yellow. Please adjust your X-Plane time and date and all should be fine.
In regards to Obstacles/Safetaxi this is correct, they only get updated with the PC Trainer software which occurs much more rarely. Not to worry, you are running the latest databases from the TDS/Navigraph side.
Best regards.
RE: GTN 750 Database question - KingAir - 04-05-2026
Thanks, that was the issue.
So simple!