I have posted 2 videos on youtube, and I have taken the switch on the left side are inserted the switch into the axis with the rotary attachment,, but my rotary still doesn't turn. I even made sure my software said rotary ON. Please help, thanks

https://www.youtube.com/watch?v=_H6ljUv7yHA

https://www.youtube.com/watch?v=Yz3tLn_UI_k

Thanks again