Heck the power cord.
Install the best available HP print driver and software on your Mac using Apple Software Update. Before installing the software, turn on the printer and make sure it is connected to the computer you want to print or scan from, either with a USB cable or through your local Wi- Fi or wired network. Filehorse - Filehippo Download Software And Printer Drivers.
HP Printer, Scanner Driver and Software Download. HP LaserJet Pro MFP M128 Driver Software Downloads.
HP LaserJet Pro MFP M128 Printer Series Full Feature Software, Drivers, firmware download, install and fix printer driver problems for Microsoft Windows 10/ 8/ 8.
If yes, then here you’ ll get HP Laserjet P 3015 printer driver download links ( Part no.