For advanced customization—such as assigning specific colors to individual keys or creating custom profiles for different games—you need the official companion software. This software is completely free to download and use. 1. Download and Install
Ensure your keyboard is plugged directly into a USB 2.0 or 3.0 port on the motherboard (rear of the PC) rather than a hub. Summary Table of Common NOS Shortcuts Common Key Combo Change Color Mode FN + Insert / Del / Home Cycle Colors (Static) FN + Arrow Up/Down or 1-9 Increase Brightness FN + PgUp Decrease Brightness FN + PgDn Increase Speed FN + = / + Reset Lighting FN + ESC (Hold 5s)
: Press Fn + 4 multiple times to cycle through solid colors like red, green, blue, and white. how to change color on nos keyboard free
Look at the USB plug on your keyboard cable. If you see any of these numbers, your keyboard works with universal software:
You likely have a rainbow-only backlit keyboard , not a true RGB keyboard. These models use a fixed LED controller that cannot display arbitrary colors. Download and Install Ensure your keyboard is plugged
For those seeking even deeper customization, the is an excellent and cost-free alternative worth exploring. If you ever run into trouble, the troubleshooting steps above will help you get your lights shining again.
Select the theme option at the bottom of the preset list. Click Edit . If you see any of these numbers, your
⚠️ If your keyboard only displays a (not a single solid color), you might own a “rainbow LED” model, not a true RGB model. True RGB allows you to pick any color (red, green, blue, etc.), while rainbow LED cycles preset hues. This guide covers both.
