Turn off (mute) system beep

For anyone with a laptop who works in a library or other quiet area, system beeps every time you press the backspace key one too many times, or just using emacs, can be quite disturbing.

To shut them off: open an xterm or terminal, and enter the two lines

xset b off
xset b 0 0 0

Hope this helps.

note: this does not work if run before X. To have it run as default, you can place it in your .xinitrc before the windowmanager. If you're using Gnome or KDE, it is probably easier to just turn off the "System Bell" or set it to "Visable Only" in your respective settings manager.

For anyone with a laptop who works in a library or other quiet area, system beeps every time you press the backspace key one too many times, or just using emacs, can be quite disturbing.

To shut them off: open an xterm or terminal, and enter the two lines

xset b off
xset b 0 0 0

Hope this helps.

will this disable it permanently, or do i need to run this every time i boot up?

I've always just unplugged the internal speaker all together. I guess this solution is a little less drastic.

It appears to turn it off temporarily (I've been using it just when in the library). I suppose if you put it in a script to be run on bootup, you could make it perminent. I will have to put together instructions when I do that myself.

note: its kindof hard to disconnect the pc speaker in a laptop. Also, on a PC, if your video or ram gets messed up, you won't know whats going on on bootup without the post beep.

regards

You can disable system bell if in the Terminal you go to Edit->Current Profile->General and uncheck the Terminal Bell Or in the Configuration editor go to apps->Gnome-Terminal->Profiles->default check silent Bell.

wouldn't do any good for console beep.

Alternatively, (in gnome) you can change the System>Preferences>Sound>System Bell setting to either off or to a visual alert. I like the visual alert, which will invert the colors of the application frame briefly. This is a strong option because: it allows beeps pre-Gnome, so I know if anything goes awry I don't find the flashing border obnoxious The information is still presented, just in case.

This definately changes terminal and emacs beeps.

Put a strip of tape over the internal speaker, then you get a muted beep :p

For anyone with a laptop who works in a library or other quiet area, system beeps every time you press the backspace key one too many times, or just using emacs, can be quite disturbing.

To shut them off: open an xterm or terminal, and enter the two lines

xset b off
xset b 0 0 0

Hope this helps.

Many thanks! works like a charm.

Do not unplug your internal speaker or make boot scripts ;)

Edit the *.inputrc* file in your home directory (create it if needed) and add the line

set bell-style visible

this will replace the beep by a flashing screen. You can replace '*visible*' by '*none*' to get nothing at all.

You can also add (or uncomment) this line in the general /etc/inputrc file to set the bell-style for all users (overriden in ~/.inputrc).

You have to log out to enable this setting.

PS: this also works in xterm/konsole/gnome-terminal

Thanks geofs!

My system bell was driving everyone in the office up the wall!

Well I tried to stop this beeping by adding ``` set bell-style visible

It looks like it only works for the shell, but programs such as *man* still beep when I reach the end of a page, or if I accidentally press an arrow left or right from *more*.

Is there a  way to completely disable this device on bootup?

/etc/inputrc is the readline configuration file afaik, so it turns beeping only off in readline applications (such as bash)

I managed to silence vim by adding this to my .vimrc:

set vb t_vb=

I don't need any bell, it's just annoying. No visual bell too. Still, I don't want to take my laptop apart to deactivate it.

As the last poster, my only problem now are programs like less and man, who still beep, which could cause a divorce soon if I don't find a way to get rid of it ;)

But only on the vterms, I don't have any beeps in X since I deactivated the bell in gnome as described some posts earlier, and it worked perfectly for all applications run in X.

Thanks for the help. Now I can finally have that stupid beep not beep!

Hey. I have quite similar question. How do you turn terminal bell on? I have tried in Terminal->Current Profile and terminal bell is checked but is not working. Any tips? Doesn't one of ASCII's od the trick?

stupid question- your sound works everywhere else right? I think that terminal beep in the gnome terminal is based on the sound system (as aposed to the pc speaker).

I think in gnome's sound configuration, you can change pc speaker settings. But I'm not sure.

I don't have gnome on this computer, so sorry I'm not much help. I wrote this post because I use aterm in a window manager instead of gnome, so theres no graphical way to change the sound settings.

If you're having sound issues, or realy want to fix the beep problem, I'd suggest starting a new thread. This one's realy old, so it's unlikely that your going to get the response that you would from a new one for your specific problem.

Good luck, and have fun getting everything working the way you like. -Jason

thanks. I did open a new one though...no response so far :)

Anyone have an idea how to do this in an actual terminal and not within X. I run an ubuntu server box at my office that I run without X (it basically just stores and processes logs). Any time I work on it thought I can tell the system bell is slowly driving those around me mad. Does anyone know how to turn off the system bell outside of X. Is there a bash environment variable that I can set?

Or Just sudo vim /etc/modprobe.d/blacklist

and add

blacklist pcspkr

pormogo said: Anyone have an idea how to do this in an actual terminal and not within X. I run an ubuntu server box at my office that I run without X (it basically just stores and processes logs). Any time I work on it thought I can tell the system bell is slowly driving those around me mad. Does anyone know how to turn off the system bell outside of X. Is there a bash environment variable that I can set?

Try putting this line in your .bash_profile

echo -e "\\33[10;0]\\33[11;0]"

See section 4 for more info: http://www.ibiblio.org/pub/Linux/docs/HOWTO/Visual-Bell

I set mine to:

echo -e "\\33[10;1000]\\33[11;5]"

Which makes a very subtle clicking noise since the duration is so short.

Great tutorial... I too was annoying the Ayche Eee Double Hockey Sticks out of my cube farm cohorts... what can I say, I do HAVE fat fingers. :)

Thanks again!

This didn't do anything for me other than print the 33[10:(etc.) on the screen when I log in. I still get the beeps.

shoofy said: This didn't do anything for me other than print the 33[10:(etc.) on the screen when I log in. I still get the beeps.

Hmm, the only thing i can think is that you didn't type it exactly right. Did you try copying and pasting the exact code to avoiding typing errors?

I did. Didn't change anything. It seems logical that that's what it should be doing, doesn't it? Echo just prints back whatever comes after it...

Well, the -e option in echo enables blackslash escapes, which it seems are interpreted by the shell as commands/configuration options of some sort.

Peepsalot said: Well, the -e option in echo enables blackslash escapes, which it seems are interpreted by the shell as commands/configuration options of some sort.That does not seem to be the case. I tried a few variations on the command in the terminal and they all came back exactly the same: ```

$ echo -e "\\33[10;0]\\33[11;0]" \33[10;0]\33[11;0] $ echo "\\33[10;0]\\33[11;0]" \33[10;0]\33[11;0] $ echo "\33[10;0]\33[11;0]" \33[10;0]\33[11;0]

I get the sense that we're missing something here. Are you sure that that's the only line you added to .bash_profile?

Are you using something other than the default shell?

What does "echo $SHELL" return?

$ echo $SHELL
/bin/bash

well, sorry I have no idea.

This only works in X. You can add those lines to your .xinitrc or .xsession (not .bashrc)

Sorry, I should have clarified that orrigionally, but I didn't figure it out untill later.

the best solution was from DragonFixed. He proposed

"Just sudo vim /etc/modprobe.d/blacklist

and add

blacklist pcspkr"

which is MUCH better then disconnecting the device in the case of hardware malfunction pre-kernel. as well as preventing the pc-speaker pre-xserver.

thank you DragonFixed (except for suggesting i use vim, im far too lazy to learn vim so i use nano, which is so close to the old "edit.exe" that it taked almost 3 min to learn every usefull function)

i suggest nano to anyone irritated with editing files via commandline, i had to learn some vim commands for my linux+ test and at my job my boss always says "vi this or that" i ask "vi?" he says with a goofy voice "...or nano" heh heh

art said: You can disable system bell if in the Terminal you go to Edit->Current Profile->General and uncheck the Terminal Bell

Or in the Configuration editor go to apps->Gnome-Terminal->Profiles->default check silent Bell.

Great help to new Ubuntu users. Thanks very much.

dragonfixed said: Or Just sudo vim /etc/modprobe.d/blacklist

and add

blacklist pcspkr

Definitely the best solution - especially when using a laptop where you can't disconnect the infernal beeper.

Thanks a ton

Jon

If you want it to not beep in console without going to the extreme of blacklisting the module for the speaker add this to /etc/rc.local

for i in 1 2 3 4 5 6
do
        setterm -blength 0 > /dev/tty$i
done

The other solution I've seen around is to add this to /etc/profile:

setterm -bfreq 0

The blacklisting solution *did not work* for me. :(

Gusty, HP Pavilion dv400

What happened when you tried it? Blacklist it and then reboot. Then it shouldn't work at all as the OS doesn't have access to the speaker. Try ``` sudo rmmod pcspkr

I've rebooted several times, and I still get the beep.

When I do an lsmod, pcspkr doesn't show up in the list. Still, the beep.

I also have System Beep disabled in Sound Preferences.

When is the beep happening? Are you sure it's the pc speaker and not something else? Check in your bios and see if you can turn it off there.

Thx a million for this thread :)

Found ".inputrc" in my "/etc/inputrc", edited the line with "set bell-style visible", and i also used the "xset b off" & "xset b 0 0 0" in a terminal.

Nice work my fellow nerds, Cheers!

dbw said: Alternatively, (in gnome) you can change the System>Preferences>Sound>System Bell setting to either off or to a visual alert. I like the visual alert, which will invert the colors of the application frame briefly. This is a strong option because:

it allows beeps pre-Gnome, so I know if anything goes awry I don't find the flashing border obnoxious The information is still presented, just in case.

This definately changes terminal and emacs beeps.

yup

that helps a lot

Ahhh! Finally! Thanks a million to jw5801!

I have Ubuntu Server 7.10 running on a SPARC box, and it obviously (it's a SPARC) doesn't have the pcspkr module, so I've had no way of getting rid of the stupid beep!

setterm -bfreq 0

worked like a charm. Thanks again!

--JoeLinux

dragonfixed said: Or Just sudo vim /etc/modprobe.d/blacklist

and add

blacklist pcspkr

Thanks! This helped me.

hello there ...

i found an easier way to do that , this is a permanent and multipurpose(for terminal and other programs) solution :)

just run the gconf-editor and go to the /desktop/gnome/peripherals/keyboard/bell_mode

and change the "bell_mode" 's value to off ....

behnamgolds said: hello there ...

i found an easier way to do that , this is a permanent and multipurpose(for terminal and other programs) solution :)

just run the gconf-editor and go to the /desktop/gnome/peripherals/keyboard/bell_mode

and change the "bell_mode" 's value to off ....

That would only work in Gnome, not in a tty or any other desktop environment. This thread was looking for a more general solution.

jw5801 said:

The other solution I've seen around is to add this to /etc/profile:

setterm -bfreq 0

This worked for me!

I don't want to turn off the beep entirely, so is there a way to set it up to play a sound file instead of beeping the PC speaker? I already have the sox package installed (which has the "play" command).

I especially want to set this up on the Ubuntu computers that I make for other people. I think it sounds more professional to use a sound file rather than the PC speaker.

3rdalbum said: I don't want to turn off the beep entirely, so is there a way to set it up to play a sound file instead of beeping the PC speaker? I already have the sox package installed (which has the "play" command).

I especially want to set this up on the Ubuntu computers that I make for other people. I think it sounds more professional to use a sound file rather than the PC speaker.

I'm sure there's a setting in Gnome somewhere to do that. gconf-editor: desktop > gnome > peripherals > keyboard And set bell_mode to custom, then bell_custom_file to the file you want to play. I'm guessing it probably needs to be a .wav. You probably also want to use one of the other methods of killing it too (ie. blacklist pcspkr) so it doesn't go off in ttys or anything else non-gnome.

dbw said: Alternatively, (in gnome) you can change the System>Preferences>Sound>System Bell setting to either off or to a visual alert. I like the visual alert, which will invert the colors of the application frame briefly. This is a strong option because:

it allows beeps pre-Gnome, so I know if anything goes awry I don't find the flashing border obnoxious The information is still presented, just in case.

This definately changes terminal and emacs beeps.

This worked for me...thanks! :guitar:

This one worked for me:

xset b off xset b 0 0 0

What I did was put it in system --> preferences --> sessions.

xset b off && xset b 0 0 0

That way, it runs the first commmand, waits for it to be done, and runs second command. You can easily disable and re-enable it too.

Here's a command which will disable the system beep altogether, the equivalent of unplugging the speaker:

sudo sh -c "echo blacklist pcspkr >> /etc/modprobe.d/blacklist"

These don't work if you want to run a command to shut off your computer at a certain time like ``` sudo shutdown -P 00:03

Check: http://ubuntu-snippets.blogspot.com/2008/08/disable-system-beepsound-in-ubuntu.html

To temporarly disable system beep for current session use following command.

sudo rmmod pcspkr

To perminently disable system beep add following line to /etc/modprobe.d/blacklist file.

blacklist pcspkr

Good Luck.

art said: You can disable system bell if in the Terminal you go to Edit->Current Profile->General and uncheck the Terminal Bell

Or in the Configuration editor go to apps->Gnome-Terminal->Profiles->default check silent Bell.

:D Thanks a lot for this tip. The beep was annoying most of the time.

WolfJay_83 said: For anyone with a laptop who works in a library or other quiet area, system beeps every time you press the backspace key one too many times, or just using emacs, can be quite disturbing.

To shut them off: open an xterm or terminal, and enter the two lines

xset b off
xset b 0 0 0

Hope this helps.

note: this does not work if run before X. To have it run as default, you can place it in your .xinitrc before the windowmanager. If you're using Gnome or KDE, it is probably easier to just turn off the "System Bell" or set it to "Visable Only" in your respective settings manager.

Fantastic! Works in Jaunty. Where is .xinitrc? I could only find /etc/X11/xinit/xinitrc. Is that the same (or a generic version for all users?)

My /etc/X11/xinit/xinitrc is:

#!/bin/bash

$Xorg: xinitrc.cpp,v 1.3 2000/08/17 19:54:30 cpqbld Exp $

/etc/X11/xinit/xinitrc

#

global xinitrc file, used by all X sessions started by xinit (startx)

invoke global X session script

. /etc/X11/Xsession

Where would I put

xset b off xset b 0 0 0

TIA

In Jaunty, in order to get rid of the system beep so far I have tried:

Using the volume control applet and setting alert sounds to 'disabled'.

Adding 'blacklist pcspkr' to etc/modprobe.d/blacklist.

Adding a session to my 'session' options with the command xset b off && xset b 0 0 0.

Editing /etc/X11/xinit/xinitrc to this: #!/bin/bash

$Xorg: xinitrc.cpp,v 1.3 2000/08/17 19:54:30 cpqbld Exp $

/etc/X11/xinit/xinitrc

#

global xinitrc file, used by all X sessions started by xinit (startx)

xset b off xset b 0 0 0

invoke global X session script

. /etc/X11/Xsession

Going into a GUI terminal window and selecting Edit>Profiles>Default and deselecting the 'Terminal Bell' option.

Going into Applications>System Tools>Configuration Editor, selecting Apps then gnome-terminal then profiles then default and checking the 'silent_bell' option.

And possibly some others which I can't remember right now.

What does work is entering

xset b off xset b 0 0 0

in a terminal, but I have to do this after each login. I would love to make this persistent, or find a better solution.

Can anyone help?

(and thanks to all the posters who described the other solutions which didn't work for me. I know that you are all trying to help and the fact that they didn't work for me is in no way a dismissal of you help.)

geofs said: Do not unplug your internal speaker or make boot scripts ;)

Edit the *.inputrc* file in your home directory (create it if needed) and add the line

set bell-style visible

this will replace the beep by a flashing screen. You can replace '*visible*' by '*none*' to get nothing at all.

You can also add (or uncomment) this line in the general /etc/inputrc file to set the bell-style for all users (overriden in ~/.inputrc).

You have to log out to enable this setting.

PS: this also works in xterm/konsole/gnome-terminal

I'm brand new to Linux and was wondering how to get to the home directory. I assume i go through terminal, but have no clue on how to get there.

Thanks in advance, Essar

Essar Allen said: I'm brand new to Linux and was wondering how to get to the home directory. I assume i go through terminal, but have no clue on how to get there.

Thanks in advance, Essar

To edit .inputrc file in your home directory open the terminal and type:

nano ~/.inputrc

As you can guess ~ is your home directory. ~ corresponds to a directory /home/YOUR_NAME

ubername said: In Jaunty, in order to get rid of the system beep so far I have tried:

[...] Adding 'blacklist pcspkr' to etc/modprobe.d/blacklist. [...] Can anyone help?

This solution is still valid, the only thing to change is the blacklist filename, that is changed in Jaunty.

To get rid of the beeps, just add blacklist pcspkr in /etc/modprobe.d/blacklist.conf

See you all at the next ubuntu release for a new fix :-D

Thanks - the system command worked. And I found the system apps settings, too.

art said: You can disable system bell if in the Terminal you go to Edit->Current Profile->General and uncheck the Terminal Bell

Or in the Configuration editor go to apps->Gnome-Terminal->Profiles->default check silent Bell.

dragonfixed said: Or Just sudo vim /etc/modprobe.d/blacklist

and add

blacklist pcspkr

Thx for both of these tips. The beeping was driving me crazy in Jaunty.

Hello everybody,

I tried all the solution proposed in this topic, but none of them worked for me. My problem is that I hear the system beep when I shut down my laptop... the beep more or less overlaps with the "exit" sound.

I disabled alert sounds in System>Preferences>Sound, did the same for the terminal and for some other applications... I also blacklisted "pcspkr" in /etc/modprobe.d/blacklist.conf... all to no avail... I see indeed that every possible beep in the normal running of Ubuntu has disappeared, but the shutdown one has not.

I've tried to have a look at the Bios, to check if I could disable the system beep from there, but I haven't found that option. I have a Dell Inspiron 1525, maybe some of you can help me. Thanks.

Spaced said: Hello everybody,

I tried all the solution proposed in this topic, but none of them worked for me. My problem is that I hear the system beep when I shut down my laptop... the beep more or less overlaps with the "exit" sound.

I disabled alert sounds in System>Preferences>Sound, did the same for the terminal and for some other applications... I also blacklisted "pcspkr" in /etc/modprobe.d/blacklist.conf... all to no avail... I see indeed that every possible beep in the normal running of Ubuntu has disappeared, but the shutdown one has not.

I've tried to have a look at the Bios, to check if I could disable the system beep from there, but I haven't found that option. I have a Dell Inspiron 1525, maybe some of you can help me. Thanks.

Sounds as though the bios insists on beeping when powering off. This is completely separate from the operating system, and if your bios doesn't support changing it, there's not all that much you can do, short of physically disconnecting the speaker inside the case.

jw5801 said: Sounds as though the bios insists on beeping when powering off. This is completely separate from the operating system, and if your bios doesn't support changing it, there's not all that much you can do, short of physically disconnecting the speaker inside the case.

First of all thank you for your reply... then, I have finally discovered that this noise is not produced by the motherboard, it's not the system beep... I was mistaken because the noise is very similar, but when I shut down the laptop with the headphones plugged, the noise comes from them, so it cannot be the system beep.

But this doesn't solve the problem... if possible, it makes it even more weird...

The sounds you are describing are the fast, high-pitched beeps that *normally* happen when you issue a 'shutdown -r now' or 'shutdown -h now' command from console. However, up until Jaunty, these beeps have never accompanied a shutdown from desktop. I believe that these beeps happening from a desktop shutdown in Jaunty is a bug, and a damned annoying one at that.

On a related note: YOU ACTUALLY GOT THE EXIT SOUND TO PLAY??? I have not had the logout/exit sound play for me ever since I installed Hardy! Feisty and Gutsy were the last distros where the exit sound worked!

bdoe said: The sounds you are describing are the fast, high-pitched beeps that *normally* happen when you issue a 'shutdown -r now' or 'shutdown -h now' command from console. However, up until Jaunty, these beeps have never accompanied a shutdown from desktop. I believe that these beeps happening from a desktop shutdown in Jaunty is a bug, and a damned annoying one at that.

On a related note: YOU ACTUALLY GOT THE EXIT SOUND TO PLAY??? I have not had the logout/exit sound play for me ever since I installed Hardy! Feisty and Gutsy were the last distros where the exit sound worked!

After reinstalling the ALSA drivers the noise has disappeared, at least for me.

Anyway, to answer your question, when I had that noise I had also the logout sound. I too didn't have it until I found this solution: http://forum.ubuntu-it.org/index.php/topic,137529.msg2036628.html#msg2036628

Put simply, you have to edit the file /etc/gdm/PostSession/Default, adding after the last line ("exit 0") the following:

/usr/bin/canberra-gtk-play --id="desktop-logout"

Reboot and you should have again your beloved logout sound!

curran said: Here's a command which will disable the system beep altogether, the equivalent of unplugging the speaker:

sudo sh -c "echo blacklist pcspkr >> /etc/modprobe.d/blacklist"

Well...you then need to remove the module. On my system (Jaunty), blacklisting pcspkr didn't disable the beep until I threw in a "sudo rmmod pcspkr".

lixy said: Well...you then need to remove the module. On my system (Jaunty), blacklisting pcspkr didn't disable the beep until I threw in a "sudo rmmod pcspkr".

The blacklist prevents it from being loaded on startup. Otherwise you'd need to remove the module every single time you booted the machine up.

In a cafe now, annoying the hell out of everyone around me because Ubuntu beeps under mute everytime I do a failed Firefox page search.

The blacklist method works for me now, but let me just say it is hardly the expected system "mute" behavior. And what about when I'm home and WANT beeps?

There is a ticket https://bugs.launchpad.net/ubuntu/+bug/389542

braddock said: In a cafe now, annoying the hell out of everyone around me because Ubuntu beeps under mute everytime I do a failed Firefox page search.

The blacklist method works for me now, but let me just say it is hardly the expected system "mute" behavior. And what about when I'm home and WANT beeps?

There is a ticket https://bugs.launchpad.net/ubuntu/+bug/389542

To reactivate pcspkr module, only load the module:

sudo modprobe pcspkr

What do you think?

"blacklist pcspkr" did not turn off the beep for me. I did an lsmod and picked up the module that looked closest to a pc speaker. It was "snd_pcsp".

Next I did rmmod snd_pcsp and added it to the blacklist and now the beep has gone to hell.

shivku said: "blacklist pcspkr" did not turn off the beep for me. I did an lsmod and picked up the module that looked closest to a pc speaker. It was "snd_pcsp".

Next I did rmmod snd_pcsp and added it to the blacklist and now the beep has gone to hell.

Yep, the name of the module changed in kernel 2.6.31. Well, it might have changed in 2.6.30 as well, I'm not sure, I just don't build it into my kernel anymore! :P

imho, the winning lazy-friendly solution is this:

System > Preferences > Sound

And just tick 'Mute'.

Do not unplug your internal speaker or make boot scripts :wink:

Edit the *.inputrc* file in your home directory (create it if needed) and add the line

Code: set bell-style visible this will replace the beep by a flashing screen. You can replace '*visible*' by '*none*' to get nothing at all.

You can also add (or uncomment) this line in the general /etc/inputrc file to set the bell-style for all users (overriden in ~/.inputrc).

You have to log out to enable this setting.

PS: this also works in xterm/konsole/gnome-terminal @geofs: The method you've offered didn't work for me. I'm using LMDE x64 (which is debian-based but very similar to ubuntu) and there was no *.inputrc* file in my home. I could find */etc/inputrc* but uncommenting the line you mentioned didn't affect anything.

Turn off (mute) system beep

For anyone with a laptop who works in a library or other quiet area, system beeps every time you press the backspace key one too many times, or just using emacs, can be quite disturbing.

To shut them off: open an xterm or terminal, and enter the two lines Code: xset b off xset b 0 0 0 Hope this helps.

note: this does not work if run before X. To have it run as default, you can place it in your .xinitrc before the windowmanager. If you're using Gnome or KDE, it is probably easier to just turn off the "System Bell" or set it to "Visable Only" in your respective settings manager. But the method WolfJay_83 offered worked for me too. Thank you WolfJay_83.

None of these methods worked for my Dell Latitude E6510. The shutdown beep was driving me crazy.

It turns out there is a hidden mixer in the volume control called, funnily enough, "Beep." If you make this visible in Volume Control preferences and mute it, the evil beep is gone. You can also probably do the same in alsamixer.