How to Enable or Disable Visual Alerts in Ubuntu Linux

monitor gec
monitor gec

The article provides guidance on how to turn on or off visual alerts in Ubuntu Linux computers. These visual alerts can be helpful when a system does not have a sound card or when the user prefers not to disturb others with alert sounds. To enable or disable this feature, one needs to navigate to the System Settings, select Accessibility, then Visual Alerts, and finally choose whether they want to flash the entire window or screen when an alert occurs.

This article explains the steps to turn on or off visual alerts on Ubuntu Linux.

Your Ubuntu Linux computer, by default, will play a sound when you get a user or system alert. System alerts are there to notify you when something is wrong or when an event occurs.

You can enable the visual alerts feature in Ubuntu Linux if your computer doesn’t have a sound card to play audio when an alert occurs. With visual alerts, the entire screen or your current window can visually flash whenever the alert sound is played.

This might also be useful when the system sound is disabled or the volume is turned off so you don’t disturb others in quiet environments, like a library.

Turn on or off visual alerts on Ubuntu Linux

As described above, your computer can visually flash the entire screen or the current window whenever an alert sound occurs.

Below is how to enable or disable it in Ubuntu Linux.

Ubuntu Linux has a centralized location for the majority of its settings. From system configurations to creating new users and updating, all can be done from the System Settings panel.

To get to System Settings, open the Activities overview and start typing Settings.

ubuntu linux activities overview search box
ubuntu Linux activities overview search box

Alternatively, click on the System menu at the top-right corner of the top bar on your desktop.

On the System menu, select Settings, as highlighted below.

ubuntu linux system menu settings button
Ubuntu Linux system menu settings button

In the Settings app, select Accessibility on the left menu.

Ubuntu Linux System Settings Accessibility
Ubuntu Linux System Settings Accessibility

On the System Settings -> Accessibility settings panel, under the Hearing section, select the “Visual Alerts” tile to expand.

windows enable or disable visual alerts
Windows enable or disable visual alerts.

On the Visual Alerts pop-up window, toggle the button for Visual Alerts to the on position to enable. Then, choose the visual indicator when an alert sound occurs.

  • Flash the entire window.
  • Flash the entire screen.

To disable it, toggle the button back to the Off position.

windows enable or disable visual alerts select pop up window
windows enable or disable visual alerts, select pop-up window

The option you choose will automatically apply to your desktop.

That should do it!



This post showed you how to enable or disable visual alerts on Ubuntu Linux desktops. Please use the comment form below if you find any errors above or have something to add.

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