UNIT 5 REVISION

The power button should be turned up to increase brightness.

A mute box increases the computer's volume.

What happens when a computer freezes?

What is the best solution when your computer often freezes?

If a computer isn't detecting a signal, checking the cables should be the first step.

What should you do before changing the date and time on a computer?

What does "shut down" mean in computing?

A loose connection can cause a computer to lose its display.

What is the opposite of turning up the volume?

Reinstalling software is always necessary when a computer freezes.

The phrase "no signal message" means that the monitor is disconnected or has a display issue.

Shutting down a computer means turning it off completely.

If a computer is not responding, the best solution is to shut it down.

Restarting a computer frequently is the best way to fix freezing issues.

The volume control is used to adjust the sound level.

What should you do after inserting a new sound card?

What is the purpose of a mute box?

What should you check first if your computer has no signal?