Use this method if you prefer a traditional installation or need offline access to the full suite of HP Scan and Print tools.

: If you have an "e" series model (e.g., M139e or M140we), an HP account and an active internet connection are required for the printer to function. 2. Official Manual Driver Download

If you prefer a traditional setup or don't want an extra app, you can download the "Full Solution Software" or basic "PCLm-S" drivers directly from the HP Software and Driver Downloads 3. Step-by-Step Installation Guide Prepare the Printer:

By following the guidelines and resources provided in this article, you can ensure that your HP LaserJet MFP M139-M142 printer is up and running in no time.

Use 123.hp.com for an automated setup that detects your OS and installs the necessary software.