Compatibility – Motherboard RGB Not Detected
How to fix RGB not detected on your motherboard
If your controller doesn't show motherboard RGB zones or strips connected to its headers, walk through this checklist before assuming the hardware is dead.
1. Confirm BIOS and firmware settings
Many boards expose toggles for onboard RGB and header behaviour in BIOS. Make sure RGB is enabled and not restricted to vendor‑only control, then update to a stable BIOS release if you are several versions behind.
2. Check headers, orientation and voltage
Double‑check that strips and hubs are connected to the correct 12 V RGB or 5 V ARGB headers and that the arrow or “data” pin is aligned correctly. Mixing 12 V and 5 V hardware can permanently damage strips.
If you are unsure about header types, start with the LED strip support guide .
3. Test with vendor software first
Before blaming a third‑party controller, install your motherboard vendor's own RGB tool and check whether it can see and control the LEDs. If even the official software fails, you may be looking at a hardware, cable or BIOS issue rather than a controller limitation.