To connect your HP Officejet 5255 wireless all-in-one printer to a wireless network, turn on your printer. You can use a printer touchscreen to connect to the wireless network. From the touchscreen, press the right arrow key and choose setup. From the setup menu, choose a network. Now from the network menu, choose wireless setup wizard, and it will search for the wireless router in the range. Enter the SSID from the available list and then enter the WEP/WPA passphrase for network and tap to do. Click OK to confirm the settings. Lastly, choose OK to print the wireless report, or you can skip this part. https://prompthelp.us/blog/hp-....officejet-5255-wirel