Note: "POS 58" usually refers to a 58mm thermal receipt printer (common brands: Epson, Xprinter, Bixolon, Star Micronics). Since macOS does not include generic POS drivers, this review focuses on the real-world experience of getting such a printer working on a Mac.
The popular open-source driver from GitHub is notarized by Apple starting with version 1.4. If you see "cannot be opened because it is from an unidentified developer," Control-click the installer and select Open. pos 58 printer driver download for mac
