Lesson 01
User Interfaces
GUI, Command Line, Menu-driven, and Natural Language.
Lesson 02
Memory & Multitasking
Allocation, data transfer, and concurrent processing.
Lesson 03
Peripherals & Drivers
Hardware management and software translators.
Lesson 04
System Management
User accounts, access rights, and file organization.
Lesson 05
Utility Software
Encryption, Defragmentation, and Compression.