Just how to Install the printer with the driver downloaded and install from the main internet site However, for old printers that still do not use a USB wire, you require to download the driver software on the official website of the printer manufacturer. For the latest printers, you can install them just by using the built-in USB cord. If the guidebook is still available you can look for references from there. Just how to install a new printer without a driver CDīefore you begin the setup make sure you initially know the specifications of your printer model. HP Officejet 8720 Printer Driver for Mac Download HP Officejet 8720 Printer Driver for Windows 32-bit Download HP Officejet 8720 Printer Driver for Windows 64-bit Download English (US), French (Canada), Spanish (Mexico), Portuguese (Brasil) Etc.