My GPU card had nice AURA colours when I switched off the PC, together with the ASUS Maximus IX Formula motherboard. However now it stopped having those lights, while the Mobo still have the lights on if switched off. The Leds are functioning well when the PC is on, but I would like to have the lights on always, as it was before. Any idea what has switched off the GPU Leds and how can I put them on again? Thanks