To modify the lighting on most NOS models without downloading any software, use the following key combinations:
On some models, pressing Fn + 4 multiple times cycles through static colors. how to change color on nos keyboard free
You need the configuration software. Search Google for "NOS Keyboard Driver" or "NOS Mechanical Keyboard Software" . Common software names for these boards include "NOS Keyboard Configurator" or sometimes generic software like "HZ Software" depending on the model. Download and install it. To modify the lighting on most NOS models