jakehilborn / displayplacer

macOS command line utility to configure multi-display resolutions and arrangements. Essentially XRandR for macOS.
MIT License
3.74k stars 134 forks source link

Can it run prior to login? #93

Open mrtoner opened 2 years ago

mrtoner commented 2 years ago

SwitchResX pretty much does everything I need, except that every time I reboot my Mac (with three external displays on USB) the internal display (HDMI port) is no longer the main display. The login screen is on one of the three other displays.

Is it possible to run displayplacer prior to login? I suppose I should note that this would be on Big Sur.