MSFS2020 DHC2 Beaver throttle position problem - solved

I have solved the problem listed below.

It was caused by Asobo resetting my assistance settings (especially auto throttle) to ON. Why do Asobo do these things with an update. It is so bloo#! annoying!

Firstly I think that I asked the same or similar question some years ago and have forgotten the reply.

The throttle position for my (stock) DHC2 Beaver will not stay in the position I set it regardless if I drag the throttle with my mouse or use the throttle on my joystick.

It keeps returning to the idle position.

Once I managed to get the throttle to 'stick' in the fully open position but then I couldn't reduce power, every time I reduced the throttle it would jump back to the fully open position, weird!

It didn't have this problem before today's update.

Please remind me what causes this and the fix.

Thanks

Edited October 29Oct 29 by Jarnie
added solved