Business & Computing
  
 
 
 
 

UNIT 7
 
Unit 7: Installing Computer
Hardware
Unit code: T/601/3261
QCF Level 2: BTEC First
Credit value: 10
Guided learning hours: 60

Aim and purpose
The aim of this unit is to enable learners to develop their knowledge, understanding and skills in the
installation of hardware components in a computer system.

Unit introduction
Installing and upgrading hardware is typical of the day-to-day tasks that an IT support technician carries out.
Installing new hardware components and carrying out simple upgrades of existing hardware such as replacing
a video or network card or adding additional memory or storage are examples of these types of tasks. The
tasks may be needed because of routine maintenance, fault repairs, upgrades or new software installations.
This unit covers the skills and knowledge required to replace, upgrade or install computer hardware
components.
In this unit learners will first consider why hardware needs replacing and the implications of installing new
hardware components, such as the potential retraining of users. Learners will also look at the risks involved
and will be reminded of the importance of health and safety and Electro-Static Discharge (ESD) when dealing
with electronic equipment.

 

Learning outcomes
On completion of this unit a learner should:
1 Know the reasons for and implications of installing hardware components
2 Understand risks involved and precautions needed when installing hardware components
3 Be able to install and test hardware components
4 Be able to document an installation or upgrade.