Restart your computer to ensure the kernel recognizes the new port. Step 3: Configure the COM Port Settings
This usually happens if you are using a USB 3.0 (blue) port. cutting plotter 721 driver windows 10
In , right-click your new COM Port and select Properties . Go to Port Settings . Set Bits per second to 9600 . Set Data bits to 8 . Set Parity to None . Set Stop bits to 1 . Restart your computer to ensure the kernel recognizes
Ensure the model is set to or a generic DMPL/HPGL driver. cutting plotter 721 driver windows 10