Answer: Please note that the aeroflyRC writes various information in different files in the user’s directory. This includes all graphics settings, the last selected model and also the controller calibration.
Some antivirus programs (such as BitDefender) prohibit any automatic saving and writing in the user folder “C: Users user Documents”. Please also check their settings.
You can restore the aeroflyRC to factory settings in a first step.
will be the easiest way to fix the problem.