How to use (internal) PC speaker instead of external speakers for the "tput bel" sound? Which parameters should I change?
2 Answers
Check your BIOS settings. If the pcspeaker is disabled there, as it is often the case, you won't hear anything no matter what.
Debian has the 'beep' package. It beeps the speaker, no soundcard needed.
The upstream page is here
pcspkr
module under 2.6.37.1...snd_spkr
frompcspkr
. To get the internal speaker to catch the regular PC speaker signal, there might very well be some OS specific setting.