How to Install HP OfficeJet Pro 7720 Printer

1. Break the seal and take the box out of the cover.
2. Lay the box on a flat surface and take the printer’s accessories from the box.
3. Remove the 123.hp.com/ojpro7720 printer from the Styrofoam packing.
4. Ensure that there is a power outlet near the chosen area.
5. Eliminate all the blue-colored tapes and stickers from the printer.
6. Use the power cable to link the printer to the power supply.
7. Drag the input tray out and load it with plain sheets.
8. Put both the ink cartridges into the designated ink slots.
9. Install the 123.hp.com/ojpro7720 printer drivers using the driver installation disc.
10. Make sure to install the files that are designed for your OS version.
11. Associate the printer with a wireless network via the inbuilt Wi-Fi function.
12. Initiate a print job and check if the output is reliable.