| English | Greek |
| MS-DOS operating system | λειτουργικό σύστημα MS-DOS (A Microsoft computer operating system with a command-line interface that is used to control many internal computer functions, such as running programs and organizing and maintaining files) |
| operating system | λειτουργικό σύστημα (The software that controls the allocation and usage of hardware resources such as memory, central processing unit (CPU) time, disk space, and peripheral devices. The operating system is the foundation on which programs are built) |
| operating system deployment | ανάπτυξη λειτουργικού συστήματος (A Configuration Manager feature that allows you to create operating system images and deploy those images to target computers) |
| Operating System Deployment Manager | Διαχείριση ανάπτυξης λειτουργικού συστήματος (A security role that grants permissions to administrative users so that they can create, deploy, and manage operating system images) |