Leif, this explains the trouble I experienced recently when installing the Airspy and had audio stuttering. First when you plug the Airspy in the pc it installed the drivers from its own library, but when I installed the modified drivers from Youssef nothing changed. Now the Airspy on my laptop with the clean W8.1 install works perfect as the desktop with W10 is still stuttering from time to time.
Is there a relation with the Perseus and Airspy drivers with Zadig?
