Arjun 0 Posted June 14, 2018 Hi! I have a Graphtec Cutting Plotter CE6000-120. I am troubling with a big problem in my plotter when i am send file to cut through Cutting Master 2 and Cutting Master 4 its show error "Cannot Open Port" I am already checked USB Cable and COM port all of them, i need a proper solution anybody can help me pls. Share this post Link to post Share on other sites
Arjun 0 Posted June 14, 2018 Hi! I have a Graphtec Cutting Plotter CE6000-120. I am troubling with a big problem in my plotter when i am send file to cut through Cutting Master 2 and Cutting Master 4 its show error "Cannot Open Port" I am already checked USB Cable and COM port all of them, i need a proper solution anybody can help me pls. Share this post Link to post Share on other sites
Dakotagrafx 7,297 Posted June 14, 2018 did you install the drivers first? did you contact graphtec support in india? Share this post Link to post Share on other sites