Installing the HP Envy Pro 4500 printer is simple. First, unbox the printer and connect it to a power source. Turn it on and install the ink cartridges. Load paper into the tray. Next, visit 123.hp.com/setup envy pro 4500 to download the latest drivers. Run the installer and follow on-screen instructions to connect the printer to Wi-Fi or a USB connection. Complete the setup by adding the printer to your computer’s settings. Print a test page to ensure everything is working. Your HP Envy Pro 4500 is now ready for seamless printing, scanning, and copying.