psautosetup

psautosetup is Epson's automatic printer setup and configuration utility for macOS. Based on the bundle ID (com.epson.psprinter.psautosetup), it is a helper component of Epson's printer driver and control software suite, designed to detect connected Epson printers on the network or via USB and automatically install the necessary drivers and profiles without manual intervention. It is typically launched during initial printer setup or when the system detects a new Epson device.</description> <parameter name="recommendation">The bundle ID indicates this is a helper component of Epson's printer software suite rather than a standalone application. Helper utilities like psautosetup are not separately updated — they are part of the larger Epson printer driver package. To ensure this component runs natively on Apple Silicon, you need to update the parent Epson printer driver software to its latest version. Visit Epson's support website, search for your specific printer model, and download the newest macOS driver package available. Epson has released native Apple Silicon drivers for most recent and mid-range printer models, though older models may lack native support. Once you install the current Epson driver suite, psautosetup will be updated as part of that installation. If your printer model is not listed for native Apple Silicon support on Epson's site, contact their support to ask about the timeline for a native build — this is particularly important given the September 2028 deadline when Apple removes Rosetta 2.