Dan Youngquist wrote:
HP Probook 6475b, Debian 9 (stretch) (MX 17.1
actually), TDE 14.0.5. The
volume buttons will move the onscreen indicator between 0% and 10%, but no
farther, and the volume setting is unaffected. The volume buttons work
fine in XFCE. Any ideas where to look for the problem?
might be something muted in the mixer?