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Windows 7/Software Support (Introducing Windows Operating System)

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Question
The questions ask List four major functions of an OS.

My answer:
Function 1: Provide a user interface
Function 2: Manage files
Function 3: Manage hardware
Function 4: Manage applications

Is my answer correct?"

Answer
correct as people can re-word them the way they like
for example

memory management
device management
process, thread management
file management

or

Managing programs
Managing Memory
Handling input and output
User Interface

or

Manages hardware
Runs applications
Provides and interface for users
Stores, retrieves, and manipulates files

or


Device management
Storage management
User interface
House keeping
Memory management
Processor management

good luck

Windows 7

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