Are you seeking HP Envy 4506 troubleshooting problems, feel free we will guide us to content with our senior technician through the website. Then verify whether your printer has a checkmark next to it as it indicates that your printer to be the default printer. If your printer is not selected as the default printer, right-tap the printer icon and select the Set as Default Printer from the menu. If you could not print, reinstall the printer software. Uninstall the software from your PC and restart both computer and printer. Reinstall the software by either downloading the setup file from the HP website or the installation software. If the issues persist even after following the guide, contact HP customer support regarding HP envy 4506 troubleshooting problems for further assistance.