If the computer or notebook keyboard is backlit, you can turn the light on or off by pressing the F5 key or the F4 key on some models. It may be necessary to simultaneously press the Fn function key. To illuminate the keyboard on Windows 10, press Fn and the space bar. The keyboard backlight has off, low, and high settings. Use Fn + space bar to change the backlight modes.
To change the color of the WhatsApp keyboard, follow these steps:
- Access your device and tap on the three vertical dots icon at the top right.
- Select "Settings".
- Click on "Chat" > "Theme".
- In the "Choose theme" section, select the theme you’re interested in (Light or Dark).
To adjust the brightness of a non-backlit keyboard, use the following shortcuts:
- Increase brightness: Fn + F4
- Decrease brightness: Fn + F3
- Turn off backlight: Fn + F3
To configure and disable function keys:
- Press and hold the Fn key on the keyboard.
- While holding the Fn key, press the Fn lock key.
- Release both keys.
- To activate the secondary function, press the F1 key.
- Hold down the Fn key to unlock the function keys.
To change the color of an HP keyboard:
- Go to the "Illumination" section.
- Click on the desired lighting area on the keyboard image.
- Alternatively, choose the lighting zone from the dropdown list by clicking the down arrow in the "Center" box and selecting the zone.
A keyboard macro is a collection of actions that a user can perform repeatedly with their keyboard without external assistance. They are generally useful for executing repetitive computational tasks that would normally require a long sequence of clicks or key sequences.
A macro is a set of commands that can be used to automate repetitive operations and run them only when needed.
A known algorithm called a "macro" inserts a specific set of commands to effectively automate various activities in the game. Fortnite players often use it for building or "double movement".
To create a macro for the mouse and keyboard:
- Click the yellow REC button.
- Start recording all mouse movements and keyboard keystrokes.
- Once finished, click the STOP button.
- Alternatively, you can press the ESC key on the keyboard.