How to enable/disable beep sound from cpu

I know the beep sound from the CPU is to indicate whether the system is running properly or not. However, I want to be able to enable/disable it. Is there any command to enable/disable beep sound from the CPU?

I have done some research: How do I make my PC speaker beep?.

This link seems to be outdated and not applicable for the latest gnome:

[How to disable beep sound] (https://www.cyberciti.biz/faq/how-to-linux-disable-or-turn-off-beep-sound-for-terminal/)