COMPUTER STUDIES 402/1 G9 TEST 1 PREPARED BY SHIKAPANDE O.J.

What is the process of starting a computer called?

• Shutting down

• Rebooting

• Booting

• Formatting

Which type of booting occurs when you restart a computer that is already on?

• Soft booting

• Cold booting

• Warm booting

• Auto booting

What process helps identify and solve a computer problem?

• IInstallation

• Formatting

• Troubleshooting

• Programming

An unresponsive computer is one that...

• Loads slowly

• Crashes frequently

• Does not respond to commands

• Has no antivirus

Which of the following is NOT a reason to restart a computer?

• To install viruses

• To apply updates

• To clear memory

• To improve performance

What causes a computer to restart after shutdown?

• Malware

• System failure (crash)

• Manual error

• Software update

What can prevent a computer from shutting down properly?

• Slow RAM

• Running tasks

• Virus protection

• Network issues

Which of these is an example of access control?

• Disabling Wi-Fi

• Using passwords

• Deleting files

• Running antivirus

A valid username is used for...

• File saving

• Virus scanning

• User identification

• Device management

Which of these is used to confirm that the user is who they claim to be?

• Identification

• Username

• Authentication

• Password