Computer printer installation involves connecting your printer to a desktop or laptop and setting it up for seamless operation. Begin by plugging in the printer and turning it on. Connect it to your computer using a USB cable or through the same Wi-Fi network for wireless models. Download and install the latest printer drivers from the manufacturer’s website to ensure compatibility and full functionality. Follow the installation prompts, and once complete, your computer should recognize the printer. Print a test page to confirm that the installation was successful and your printer is ready to use.