I'm not using a bluetooth device. It's a wired mouse. I came here to set the use of the side buttons on a newly purchased G203 mouse and your stupid robots do nothing but misdirect me to the wrong locations. There is no software available on your website to set the use of the buttons. But buying from logitech is clearly a mistake because your site is nothing but misinformation and misleading garbage. What is it with you corporate bastards that you can't give simple directions and offer straightforward answers to a question? You suck.