79 Service Error Message for Laserjet Pro200

I've been reading the website and attempted to follow suggestions. 

Hi,
Error 79 is a communication Error, please go through the link it speaks about the issue
http://h30434.www3.hp.com/t5/Printing-Issues-Troubleshooting/Printer-displaying-79-error/m-p/3901556
Hope this helps
Although I am an HP employee, I am speaking for myself and not for HP.
*Say thanks by clicking the "Kudos! Star" which is on the left*
Make it easier for other people to find solutions, by marking my answer with "Accept as Solution" if it solves your issue.

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