| Subject | English | Danish |
| comp., MS | Windows operating system | Windows-operativsystem (A proprietary software operating system with a graphical user interface (GUI)) |
| gen. | windows system | vinduessystemet |
| comp., MS | Windows System Assessment Tool | Værktøjet Windows Systemvurdering (A tool that provides performance metrics and other information necessary for Windows and applications to make scaling decisions. It measures the performance attributes of: system memory, the storage sub-system, the CPU (or CPUs), and the graphics sub-system) |
| comp., MS | Windows System Image Manager A utility for creating and modifying answer files and configuration sets | Windows SIM (System Image Manager) |