What are the primary advantages and disadvantages of using a Pre Operating System (no OS)?
1) Advantage: Allows direct access to hardware. Disadvantage: Lack of user-friendly interface.
2) Advantage: Faster execution of programs. Disadvantage: Limited functionality.
3) Advantage: Lower resource requirements. Disadvantage: Difficult to develop and maintain.
4) Advantage: Greater control over system resources. Disadvantage: Incompatibility with modern software.