sm/wa Export Control and EULA Use of any software made available for download from this system constitutes your acceptance of the Export Control Terms and the terms in the Dynabook end-user license agreement both of which you can view before downloading any such software. Use the backlight on the keyboard in low-light environments. You must restart the computer for changes to these setting to take effect. This document is for HP notebook computers with backlit keyboards.

Off - The keyboard backlight stays off - until you press Fn + Z to turn it on.

On - The keyboard backlight stays on - until you press Fn + Z to turn it off.

It will stay on as you type, until you stop typing for the number of seconds specified in the Backlight Lighting Time field, which you can increase or decrease to suit your preference. Plug your keyboard into another computer to see it light up or not. Fix 2: Uninstall and reinstall Razer Synapse.

Auto - The keyboard backlight will turn on when a key is pressed. If it doesnt light up, move to the next fix.

The Illumination properties page will appear, as shown below. In the HWSetup app, click the Illumination tab. You can change the settings for the keyboard backlight in Toshiba Hardware Setup: Click the Windows Start button, then click All Programs, Toshiba, Utilities, and HWSetup. Press this same Fn + Z hotkey combination to turn it off again. Features: brand new and high quality Specification: Material: ABS, plastic White color Interface: USB Optical resolution: 1000dpi Scope of application: Desktop computer Size: Mouse 13.2X7X3. To turn it on, press and hold the Fn key, and then tap the Z key. Yinrunx Computer Keyboards Mice & Accessories USB Wired Keyboard and Mouse Combo Gaming Mechanical Keyboard and Mouse Lighted Keyboard for Laptop Computer Light up Keyboard. The backlight that illuminates the keys on the computer's keyboard is off by default.

Computer keyboard that lights up