common problem
I know this is an old post but someone may need this information. My thrustmaster hotas throttle was not recognized by windows. After much searching and trying everything suggested a ran across this. https://www.ebay.com/i/233064165979?chn=ps
I've had my throttle for at least 6 years and I believe it's the Main PCB board. Click on 'Read full description' to see the problems a bad Main PCB board can cause.
I hope this helps others