A field of study that attempts to reduce strain, fatigue, and injuries by improving product design and workspace arrangement.

A form of problem solving, often applied to repair failed products or processes on a machine or a system.

Consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications.

a condition caused by repetitive actions, typically with the hands, causes pain or impairment of function in the tendons and muscles involved.

The time it takes for a small data set to be transmitted from your device to a server on the Internet and back to your device again.

This should be used as security to prevent hackers or other unauthorized persons from accessing your information.

This causes pressure on a nerve in your wrist. It causes tingling, numbness and pain in your hand and fingers.

This is the first step to take if your computer will not start when you switch the power button on.

If there is a 'RED X' at the bottom of your computer screen where your Wifi icon is, what does that mean?

This is caused by poor posture when sitting, and then exacerbated by prolonged periods in this poor posture.

This should be done if your device stops working and you have no use for it anymore.

The TWO internet service providers in Jamaica are:

Describes a group of eye- and vision-related problems that result from prolonged computer, tablet, e-reader and cell phone use.

If your network cables are malfunctioning what should you do?

Who should you contact if after you troubleshoot your network the problem still exists?