On Thursday, 7 February 2019 at 08:41:29 UTC, Antonio Corbi wrote:
Hi Ron,xrandr (and gui interfaces for it like arandr) are your friends here.xrandr -q -> shows your card outputs and then you can use xrandr + options to configure monitors.Or you can use arandr that will do that for you and will allow you to visually spatially-arrange your monitors.Antonio
Thanks for the tip, Antonio. I'd never heard of xrandr or arandr. Must be new since I stopped paying attention a few years ago.