Whenever I plugged the mini usb to psu and the other end USB (9pin) to mobo. This happens. The blinking and twitch of fans ain't there if I didn't plugged that cable, but the thing is. I couldn't use the software of my Thermaltake Toughpower DPS G RGB 850w titanium PSU to check wattage, temp etc. and also the rgb is not going to light up. So I still need to connect that cable. Anyone knows the possible solution for this issue and could this have a long-term effect on my pc? PC is working good when turned on, it just bothers me about that strange effect.
Mobo - Gigabyte GA-970-Gaming rev. 1.1
PSU - Thermaltake Toughpower DPS G RGB 850w titanium
Thank you