Razer Kraken Pro 2015 no longer appearing on Synapse 2

I own a Razer Kraken pro from 2015 its still pretty much new and Synapse 2 no longer detects it. Im not sure how long it stopped detecting it. I have tried different trouble shooting methods to get it to appear again but im starting to give up on it. My headphones connect i just wish to be able to adjust certain things to it. Is there anything else i can do or am I SOL and have to get new ones?