Syllabus: AS Level Computer Science
5.1 Premium

Operating systems

Functions of an OS, memory and process management, and utility software.

What does an operating system actually do while you use your computer? Look inside memory management, scheduling and the utilities that keep a system healthy.

Premium lesson

Unlock the full lesson

  • Complete notes with worked examples
  • Practice tasks, exam tips and the AI tutor
1 year: ৳3,0002 years: ৳5,000
Create a free account to unlock

Want to try first? The first chapter is free.