January 14, 2023

Fedora 37 How to Turn off System Beep / Bell Terminal Sound

$ less /proc/modules | grep pcspkr
pcspkr 16384 0 - Live 0x0000000000000000

$ lsmod | grep pcspkr

$ modinfo pcspkr
filename:       /lib/modules/6.0.18-300.fc37.x86_64/kernel/drivers/input/misc/pcspkr.ko.xz
alias:          platform:pcspkr
license:        GPL
description:    PC Speaker beeper driver
...

$ sudo modprobe -r -v pcspkr

https://www.cyberciti.biz/faq/rhel-fedora-turn-off-bell-beep-sound/

https://www.cyberciti.biz/faq/howto-display-list-of-modules-or-device-drivers-in-the-linux-kernel/

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