Troubleshooting the Dymo LabelWriter Unplug the USB cable from your printer. Open the Windows Start Menu and select "Devices and Printers", "Printers", or "Printers and Faxes". Right-click on the Dymo LabelWriter icon and select "Remove Device" or "Delete". Then click "Yes" or "OK" to delete the driver. Plug the USB cable back in to your printer.