You will need a USB cable and software setup files for this printer. To install HP Officejet 4620 driver without CD, go through these steps.

• After turning in your printer and computer, unplug the USB cable of the printing device.

• After downloading the setup file, run it and adhere to the guidelines for its installation.

• When the installer Wizard prompts, link the USB cable of the printer to your device.

• Adhere to the Wizard’s guidelines for finishing the installation.