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Uuyv Essay

2093 words - 9 pages

Programme Area of Computing
BTEC Level 3 90-credit Diploma
In Information Technology (QCF)

Unit no: 2 | Learner group: C2250, C0183, C0177, C0186, C0184, C0185, |
Unit title: Computer Systems | Learner name: |
Date issued: W/C 26th January 2016 | Assessor name: Mark Dollan |

Completion date: W/E 1st Feb 2016 | Written by: M Dollan |
Submitted on: | Verified by: Karl Indans |
Assignment title: System Software & Configuration (ref: L3-CS02) |
In this assessment you will have opportunities to provide evidence against the following criteria.
Indicate the page numbers where the evidence can be found also PPD (Personal and Professional Development) and EE
| Grading ...view middle of the document... – Handouts, class notes and additional informationJournalsComputer WeeklyWhich? Computer |

Learner Declaration |
I certify that the work submitted for this assignment is my own. I have clearly referenced any sources used in the work, I understand that a false declaration is a form of malpractice.Learner signature:-Date :- |

Task 1 [P2] – The Purpose & Function of an Operating System
Learning Outcome 1 - Understand the components of computer systems

An operating system is essential component for all computers to operate.
All operating systems have a key role to play when it comes to managing the actions that are carried out by the user with the aid of a PC.

a) Describe the purpose and the need for an operating system in relation to a PC

b) Describe the key functions of an operating system relating your response to include the following sub headings as part of your response:

i. Machine and peripheral management
ii. File management
iii. Security
iv. Device driver management

Task 2 [M1] – Comparing Features and Functions of Linux and Windows
Learning Outcome 1 - Understand the components of computer systems
a) With the aid of further research and exploration provide a comparison of functions and features of Linux Mandriva and Microsoft Windows (XP/Vista/7/8).

As part of your response for each operating system, you should include references to:

* The utilities or tools embedded within, and as part of, the operating system
* The interface (stating whether it is a CLI / GUI or a combination of both)
* The ease of use and the ability to customize the operating system
* Support for connectivity of portable media
* Security, stability and reliability
* Ease of management
* Cost and support for the user

b) Provide an overview of the strengths and weaknesses of each operating system.


Task 3 [P3] – Purpose of Different Utility Software
Learning Outcome 1 - Understand the components of computer systems

There are a number of programs commonly known as “software utilities” that complement the functionality of an operating system which are produced and developed by third-party vendors and used as “software maintenance” tools to carry out housekeeping routines on your computer.

Utility software can be categorised into 3 main categories as identified below:

* Security
* Clean up tools
* Drive formatting

a) Using a table structure for your response, provide an explanation stating the purpose of each of the 3 main categories of utility software as identified above.

b) Within a new column in your table, for each category of utility software identified, provide one example of a “freeware” utility program that can be downloaded using the internet and provide a web link to that utility program.


Task 4 [D1] – The Effects of Using Software Utilities

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