Software refers to the physical parts of a computer

No, the term "software" does not refer to the physical parts of a computer. Instead, "software" refers to the intangible, non-physical instructions and data that tell a computer how to perform specific tasks. Software is a set of programs, procedures, and associated documentation that directs the computer's hardware to perform certain operations.

There are two main categories of software:

1. System Software: This is software that manages and controls the hardware components of a computer, providing a platform for other software to run. Examples include operating systems (e.g., Windows, macOS, Linux) and device drivers.
2. Application Software: These are programs designed to perform specific tasks for users. Examples include word processors, web browsers, games, and other software applications.

In contrast, the physical parts of a computer, such as the central processing unit (CPU), memory (RAM), storage devices (hard drives or SSDs), and input/output devices (keyboard, mouse, monitor), are collectively referred to as "hardware." Hardware is tangible and consists of the physical components that make up a computer system.