Technical Terms - Hardware (A-Z) - Degauss

What is degaussing?

• Increasing a magnetic field

• Reducing a magnetic field

• Stabilizing a magnetic field

• Creating a magnetic field

What can degaussing be used for in relation to a CRT monitor?

• Increasing the magnetic field

• Enhancing the colors

• Resetting the magnetic field

• Destroying the screen

How does a CRT monitor display images?

• By firing electrons through a cathode ray tube onto the screen

• By using a liquid crystal display

• By projecting light onto the screen

• By reflecting images from a mirror

What can cause discoloration on a CRT monitor screen?

• Software updates

• Uneven magnetization of the plate near the screen

• Excessive brightness settings

• Low battery power

What does the degauss command on a CRT monitor do?

• Resets the magnetic field

• Increases the magnetic field

• Changes the screen resolution

• Adds new colors to the screen

Why is it impossible to eliminate the magnetic charge inside a CRT monitor?

• Because of the power source

• Because of the screen size

• Because the monitor is too old

• Because the degaussing process realigns or randomizes the magnetic field

What is the purpose of degaussing a magnetic storage device?

• To enhance data security

• To improve data transfer speed

• To increase the data storage capacity

• To destroy the data on the device

How does a hard drive degausser work?

• It uses capacitative discharge to decrease the drive's magnetic field

• It physically destroys the drive

• It increases the drive's magnetic field

• It encrypts the data on the drive

What is the cycle time for data erasure in a degausser?

• Less than five seconds

• Between ten seconds and one minute

• More than five minutes

• Exactly one minute

Why do companies and government organizations use degaussers on storage devices?

• To improve data transfer speed

• To increase the data storage capacity

• To eliminate data before reprovisioning or discarding the devices

• To enhance data security