Hello everyone!
My wheel stopped working randomly when I wanted to play again.
It worked an hour ago perfectly. Then I turned off my PC and now when I try to play again nothing of it works, nor the wheel, buttons, nor the pedals. The wheel is still working, tried it in a different game.

I use: SPEEDLINK TRAILBLAZER RACING WHEEL

I would suggest to try pressing Shift+C while on-track, with wheel already plugged in. This reinitializes controllers, so it might help (it helped me a couple times before). This can also be done by clicking Refresh in Options - Controls, top-right corner.