I've been trying to figure out how to control the lighting effects on my stock heatsinc fan that came with my AMD Ryzen 7 2700x. One solution I came across was to use the USB cable to connect the fan to a USB header on the motherboard and then to download the software for controlling the fan. My motherboard only has 2 USB headers and they're both taken, so that's not an option. I want to know if its possible to control the lighting with the cable that is supposed to plug into the RGB header on my motherboard. The fan is currently stuck in this default rotation where it just changes colour.