Subj : Re: os/2 To : Andrew Leary From : Utopian Galt Date : Thu Aug 04 2022 22:11:29 BY: Andrew Leary(21:4/105) AL> booting/running on UEFI systems without requiring a CSM. what is a csm? --- WWIV 5.5.1.3261 * Origin: inland utopia * california * iutopia.duckdns.org:2023 (21:4/108) .