How to turn off the third light on the computer keyboard

The editor will share with you how to turn off the third light on the computer keyboard. I hope you will get something after reading this article. Let's discuss it together.

The Scroll Lock key was very useful in the DOS period. Because of the display technology at that time, the screen was limited to display text that was only 80 characters wide and 25 lines long. When reading a document, using this key can easily scroll the page.

1. Press the scroll lock button to turn off the third light in the upper right corner

two。 The position of the third light varies with different keyboards.

3. The green box on the keyboard is the caps lock case key, and the red is the number key. Yellow is the scroll lock key, click the corresponding keyboard, you can turn off the indicator light and function.

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