Technology @lemmy.world Dnew10 @lemmy.world 1y ago Microsoft and IBM make MS-DOS 4.00 Open-Source alternativeto.net Just a moment... 1 crossposts Open Source @lemmy.ml 0nekoneko7 @lemmy.world 1y ago Microsoft and IBM make MS-DOS 4.00 Open-Source alternativeto.net /news/2024/4/microsoft-and-ibm-make-ms-dos-4-00-open-source/