LaserJet Pro 200 printer 79 error code
Currently using OS Sierra v 10.12.1 - since recent software upgrades, HP LaserJet Pro 200 M251nw giving me 79 error codes - cannot resolve. Have reset the printer from the computer, turned printer on/off, plugged printer into the wall, restarted computer, updated printer drivers...all to no avail. Help!
iMac (27-inch, Late 2012), macOS Sierra (10.12.1)