How to Connect Printer to Computer using the HP Officejet Pro 8720 USB Cable? •
Prepare your printer for setup. Gather all the required materials before you start the process. If any printer software is previously installed in the computer, delete them. The printer should be in the ready state.
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The latest driver should be installed. Obtain a USB cable that is less than 3 m (9 ft 10 inches) in length. Check if a USB port is available on your computer.
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You have to connect directly to the port. Make sure not to connect your HP Officejet Pro 8720 USB Cable through a USB hub or docking station as the HP printer might not receive enough power to operate.
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Disconnect the USB cable attached to the computer, if you have previously installed it. Do not connect the USB cable until the display prompts you to. Go to the control panel of your printer, and click on Devices and Printers.
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Right-click on the printer, and then choose Remove Device. Remove all other printer devices from it. Close the Devices and Printers screen window, and continue with the next step.
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You can use the HP Easy Start option to install printer driver. The installer asks you to choose the connection type, select USB. The installer will automatically complete the remaining process.
HP Officejet Pro 8720 USB Setup Issue
HP Officejet Pro 8720 Printer Not Found During USB Setup •
If you cannot identify your printer while performing a setup, you can troubleshoot your system and try connecting it again. Restart the devices once, and the printer will resolve basic issues. Disconnect the cables from the printer. Make the printer rest for a minute or two.
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Reconnect the printer cable again. Connect the HP Officejet Pro 8720 USB Cable to a different port of your computer. Remove the cable if it is connected through a docking station or Hub. Change the USB cable, and connect it to the device.
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If there is more than one USB cable connected to the computer, remove them all except the one connected to the printer. Make sure you connect to a 2.0 USB port.
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The above-mentioned tips will solve the printer not found the issue, you can now connect the printer and the computer with ease.
What will happen, if I Connect the USB without Installing Driver? •
If you establish a connection between the 123.hp.com printer and the computer without installing the printer driver, the printer will automatically prompt you to install the printer software for your computer.
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You have to download the appropriate driver that is compatible with your operating system. You can also use the driver installation CD that comes in the printer’s package.