I have a HP DeskJet 2722e All-in-One Printer. The printer tells me that I have an important firmware update. HP DeskJet/Ink Advantage 2700 All-in-One - 8890957
S200, S300, S500, S1700, S2700, S3700, S5700, and S6700 Series Switches Hardware Installation and Maintenance Guide About This Document Hardware Installation and Component Replacement (Remote Unit) Remote Unit Overview Preparing for Installation Installing a Remote Unit Installation Scena...