Computing & Technology - IG 4.1.3

Computing & Technology

IGCSE Computer Science (2026-2028)

Computer Systems
- Topic 4: Software
  - 4.1 Types of Software and Interrupts

4.1.3 Understand how hardware, firmware and an operating system are required to run applications software

Applications are run on the operating system
The operating system is run on the firmware
The bootloader (firmware) is run on the hardware

4.1.3 Software

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