Before starting with the downloading procedure, ensure your printer has a cartridge and the paper plate has paper stacked in it. Presently, click Download, and 123.hp.com/setup will naturally bring your gadget subtleties, and begin downloading the correct programming for it. Once the download completes, click the downloaded 123.hp.com/laserjet and hit the Run catch to start the establishment procedure. Do as taught on the screen, and the arrangement will get effectively introduced on your gadget. For further help, you can contact HP bolster specialists at any hour of the day.