Solved the problem!! MAC will not "see" the printers if the firewall is turned on. Go to SYSTEM PERFERENCE, Security and Privacy, Firewall, OFF RE-start the computer, Go to System perfernence, printer&scanners, click the lower left "+", wait a few m...
Simiiar issue: can't see the printer! Background Information: Mac OS 10.14.2 mojave. Yes I have the lastest Driver installedSame printer MF642Cdw only on WIFI, no hardwire connectionAll the other household MAC's can see the printer and print!Yes I...
