Since most modern laptops lack a disc drive, follow these steps to install drivers over Wi-Fi or USB: HP LaserJet MFP M139-M142 Printer series - HP Support
Some users have discovered that if they lose their internet connection or cancel their HP+ subscription , the printer may refuse to work—even if it's connected via USB. ☁️ The Controversy: Printing as a Service hp laserjet mfp m139-m142 driver download
To download and install the drivers for the series, you have two main paths: using the modern HP Smart application for a guided setup or downloading the HP Easy Start utility for a more traditional driver installation . 1. Recommended Setup (HP Smart App) Since most modern laptops lack a disc drive,