To make the sticks less sensitive...as I said. FMS runs in WINDOWS. WINDOW has to recognize the signal first.
Window won't see it unless you install a correct driver(software) of that device for the correct OS.

In FMS..that's all FMS is searching for as a (source)..which you calibrated in windows ...if it dosen't
exisist in WINDOWS..obvisouely it's not going to work.

This also applies when you get into the real world of r/c.
Dual rates is for EXPOSE (max throw), not the sensitivities of the sticks.
Obviousely newbies move the sticks around too much.

Turn on the low rates on a trainer at the wrong time....and the trainer is not going to roll right side up
fast enough.

If you're pluging in through the MICPHONE jack....makesure the jack is a MONO jack.
Makesure your TX is set on PPM

If the HELI is not moving...you need to couple the sticks (map) on the left hand side of the calibration menu.

assign the sticks accordingly

pitch=throttle
roll=aileron
nick=elevator
tail= rudder