What is a GUI

GUI (often pronounced goewie) means Graphical User Interface in English. Various parameters can be entered or adjusted in a user-friendly manner. A well-known example is, for example, the explorer in Windows. You can easily drag, copy, delete or create folders and/or files here. This can also be done using the MS-DOS command prompt. This only requires a little more knowledge of the necessary commands.

To work with a GUI, more computing power is required for the processor. For older or lighter systems, a CLI then preferred.