If your Bluetooth Speaker Volume Control is not working, restart your computer and see if the problem persists. If you still cannot adjust the volume of a Bluetooth speaker on your Windows 11/10 ...

My wife's comp has a pair of Logitech z625 speakers. They sound fine, but they're afflicted with obnoxious potentiometer scratching that I can only briefly subdue with Deoxit. Is there a better fix?