Rodolfo Medina (12024-01-11): > As my machine has a dual boot with MS Windows, F2 and F3 keyboard keys work > fine in Windows in lowering and increasing sound volume, and F1 for muting it > etcetera F4, F5, F6..., but in Debian they don't seem to work. Hi. Try testing them with xev. Show what you get if you cannot read it. Regards, -- Nicolas George