Lonnie 0 Posted March 23, 2018 How do I switch USB PORT with my computer. Other ports on my desktop don't seem to recognize my cutter. Share this post Link to post Share on other sites
haumana 1,220 Posted March 23, 2018 It might not show up on the USB under Device Manager. I will most likely be under, "Ports (COM & LPT)" It should say USB Serial Port (COM?) <- The "?" is the COM Port that you need to assign in your cutting software. Share this post Link to post Share on other sites