As someone who is in IT (IT Manager) I find it shocking that AMD does not respond to customer technical issues with even a casual mention. We generally will respond back with our ticketing situation to at least let customers know we are looking into an issue or that we are "aware" of the issue.
I have heard nothing back. I also know I am not alone as I see this issue popping up for a lot of people since the changes to catalyst 4 major versions ago. I have tried every post catalyst driver and cannot access additional settings. I am using the Windows 10 Professional.