Тест и калибровка геймпада

   This utility cannot fix stick drift.

Drift is caused by mechanical parts in the joystick being worn out, and they need to be replaced to fix the drift. After they have been replaced, this utility can be used to calibrate the controller to work with the new joysticks.

   Calibrating without replacing the joysticks may help temporarily, but it may also make the problem worse, with no way to undo it.