Module 201 2 20 just 20 basic

Module 5 input 20 output 20 storage 20 devices

Module 6 handling 20 devices

Module 4 peripherals

Module 7 computer 20 settings

Module 5 utility 20 software

Module 6 compress 20 & 20 decompress

Module 4 20 os 20 based 20 utility