I am using ryzen 5 1600 and I installed the Ryzen Master half year ago. However today when I tried to open it, it shows,"Ryzen Master Driver not Installed Properly. Driver Not installed!" I reinstalled the software for a few times and the problem did not solved.
This started happening to me as well. Tried uninstalling and reinstalling with no luck. Win 10 and Ryzen 1700x. Did you ever find a solution?