PCL 6 is faster for office documents; PostScript is better for graphics/PDFs. Both work; HP recommends PCL 6 for this model.
Yes — via USB with the “HP Print for Chrome” extension or native CUPS support (if enabled). driver printer hp laserjet pro mfp m125a
1. Introduction The HP LaserJet Pro MFP M125a is a monochrome (black-and-white) multifunction printer designed for home offices and small workgroups. It offers print, copy, and scan capabilities — but notably, no fax . To function correctly with a computer, it requires a specific software package known as a driver . The driver acts as a translator between the operating system (Windows, macOS, Linux) and the printer’s hardware. PCL 6 is faster for office documents; PostScript