What does this wire do?

Which of these would be the best choice to protect a computer from power outages?

A) Surge suppressor

B) Power inverter


D) Voltage selector

E) Power converter

F) Keep the cat out of the room

The answer: C) UPS

An uninterruptible power supply (UPS) will provide backup power when the main power is no longer available.

Want to know more? Watch “Managing Your Computing Environment.”

It’s important to maintain a good working environment for yourself and your computing equipment. In this video, you’ll learn about material safety data sheets, temperature and humidity control, surge suppressing, using a UPS, airflow, and cleaning your computer.