Functions of an OS

Functions of an OS

1. provide all the tools to execute the computer tasks

2. Undestanding and communicating all the HW components a machine has

   • Motherboard
     • Bios
     • RAM
     • OTHER ELEMENTS OF THE PC

3. TO MAKE THE LIFE OF THE USERS EASIER

   • UI, COMMAND AND GIU (USER AND GRAPHICAL INTERFACE )

4. sECURITY

5. CPU AND DRIVERS

6. RAM MEMORY RESOURCE ALLOCATION

7. OPEN SOURCE

8. CLOSED

9. CLIENT OS

10. SERVER OS (ALSO CALLED headless)