Shaun McCance
shaunm@gnome.org
Michael Hill
mdhillca@gmail.com
Ekaterina Gerasimova
kittykat3756@gmail.com
播放警告声时，启用视觉警告：屏幕或窗口闪烁。
TeliuTe
teliute@163.com 2011, 2012

# 警告声响起时屏幕闪烁

您的计算机将针对特定类型的消息和事件播放简单的警告声。如果您很难听到这些声音，可以在播放警告声时让整个屏幕或当前窗口闪烁。

This can also be useful if you’re in an environment where you need your computer to be silent, such as in a library. See to learn how to mute the alert sound, then enable visual alerts.

Open the Activities overview and start typing Accessibility.

Click on Accessibility to open the panel.

Press Visual Alerts in the Hearing section.

Switch the Visual Alerts switch to on.

Select whether you want the entire screen or just your current window title to flash.

您可以在顶部面板上的辅助功能图标中，快速启用视觉提醒。