12-28-2025, 08:43 PM
Hello,
With the TDS GPS Manger closed, please start the base Aviation Trainer Launcher V3.12.1.0, Version Manager tab. Scroll down until you find GTNXi PC Trainer component V20.42.2, Uninstall, then Install it again.
Then re-run thee TDS GPS Manager and let us know if the GTNXi PC Trainer component is detected.
With the TDS GPS Manger closed, please start the base Aviation Trainer Launcher V3.12.1.0, Version Manager tab. Scroll down until you find GTNXi PC Trainer component V20.42.2, Uninstall, then Install it again.
Then re-run thee TDS GPS Manager and let us know if the GTNXi PC Trainer component is detected.

