not printing barcodes when clicking on 'stage' button


Hello, I would like to deploy a barcode (turning on usb for the windows file explorer).
selected the usb feature, finished the proces.
Selected the pdfprinter, clicked on test (no printing), clicked on publish (no printing) and clicked on stage (no printing)
installed stagenow on tho different pc, windows 10. No difference.
Where is the hidden feature to print the final product of stagenow :-)
best regards