Ensure the printer and computer are on the same 2.4GHz Wi-Fi band. These printers often struggle with 5GHz networks.
IT professionals or those with limited disk space. hp laserjet mfp m139m142 driver download link
Are you having trouble connecting your printer to , or are you planning to use a USB cable for the setup? Ensure the printer and computer are on the same 2
HP now pushes the as the primary way to manage the M139–M142 series. hp laserjet mfp m139m142 driver download link
Most M139–M142 models are compatible with Apple AirPrint, meaning you may not need a manual driver download.