Why don't operating systems reserve a fixed amount of resources for the GUI? [closed]

1. Should operating systems have a GUI attached to them?
2. Which resource is not controlled by OS?
3. What are the resources controlled by OS?
4. Which of these operating system does not have a graphical user interface?

Should operating systems have a GUI attached to them?

Attaching GUI to operating systems

An operating system should always have a graphical user interface attached to it, so that any person may be able to operate the system running that operating system with ease.

Which resource is not controlled by OS?

Explanation: Graphic Processor is not as resource managed by OS .

What are the resources controlled by OS?

operating system (OS), program that manages a computer's resources, especially the allocation of those resources among other programs. Typical resources include the central processing unit (CPU), computer memory, file storage, input/output (I/O) devices, and network connections.

Which of these operating system does not have a graphical user interface?

Detailed Solution. The correct solution is MS-DOS. MS-DOS is not a GUI-based operating system.