In Windows 8/8.1 computer, the key sound is turned on by default. Hence, when you use the physical keyboard or touch keyboard (see the following picture) to input information, you can hear the key sound all the time. And you may occasionally want to turn it off due to some reasons. As a consequence, this text will introduce how to turn on and turn off key sound on Windows 8/8.1 computer for your reference.
Video guide on how to turn on and turn off key sound on Windows 8:
Step 1: Open PC settings.
On the Start screen, click the user icon on the top right and select Change account picture to enter PC settings.
Step 2: Choose General in the left menu.
Step 3: Tap the indicator under Play key sounds as I type, as shown in the picture below.
In the following screenshot, you can find that the key sounds have been turned off.
After entering PC settings, select General on the left, and click the indicator under Play key sounds as I type on the right.
Then, the key sounds have been turned on again, please look at the photo below.
Judging from the above methods, you can turn on and turn off key sound on your windows 8 PC simply and rapidly.