Setup of Zebra GK420D
For the printer driver's settings to always be used when printing, the following setting must be configured on the printer.
Go to the settings for printers and scanners and select "Manage" for the ZDesigner GK420d:
Click "Printer properties":
Click the "Printer settings" tab:
Check "Always use driver settings" and then "OK":
Remember that the paper size must be set to match the type of label paper you are using.