123.hp.com/ojpro8720 - HP Officejet pro8720 Printer Install & Setup (1)

1 Name: caroline : 2021-04-28 03:23 ID:rFrJ1FaR [Del]

If the blue light on the Wireless icon isn’t blinking, then you need to check your printer’s wireless connection. Try printing a Wireless test Report to diagnose and troubleshoot the problems with your printer.
Check if the firewall software installed on your computer is hindering the communication between your computer and printer. In that case, disable the firewall temporarily and go ahead with the print job. Switch on the firewall once you have completed printing the pages.
If your 123.hp.com/oj4650 printer is still not responding after performing the above-mentioned steps, then, try restarting the computer as well as the printer.

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