Software categories: What do we call the collection of all programs that make a computer usable by managing hardware and providing common services (as opposed to individual end-user applications)?

Introduction / Context:
Software is broadly divided into system software and application software. System software operates the computer and provides a foundation on which applications run.

Given Data / Assumptions:

• The question asks for the name describing the suite that makes a computer usable.
• Includes OS, device drivers, utilities, and system libraries.
• Excludes user-level applications such as word processors or games.

Concept / Approach:

System software comprises the operating system, boot loaders, drivers, shells, and essential utilities that collectively manage resources and expose APIs. This layer enables application portability and efficient hardware use.

Step-by-Step Solution:

Verification / Alternative check:

Standard taxonomy: system software vs application software vs firmware. Firmware is persistent software embedded in hardware but is not the entire suite making a PC usable by itself.

Why Other Options Are Wrong:

• Application software: consumes system services; does not manage the computer.
• Firm ware: misspelled “firmware” and refers to embedded code, not the full set.
• Shareware: a distribution model, not a software category by function.

Common Pitfalls:

Confusing firmware with operating systems; assuming bundled apps are part of the system layer.

Final Answer:

System software