09-21-2022, 09:25 PM
Ok, let's take this problem on a step by step basis.
With MSFS closed, please start the TDS GTNXi from the desktop shortcut, then click on the GTN750Xi button. Does the screen light up?
With MSFS closed, please start the TDS GTNXi from the desktop shortcut, then click on the GTN750Xi button. Does the screen light up?