Not all HP laptops are identical, but for activating the HP keyboard backlight, you have several options. This guide explains how to turn on keyboard backlighting, and while there might be some ...

If you cannot turn on the Backlit keyboard or the keyboard backlight is not working in Windows 11/10 desktop or laptop, see this post.

'Loss of confidentiality' Mr Myng discovered the keylogger while inspecting Synaptics Touchpad software, to figure out how to control the keyboard backlight on an HP laptop.