QUIZ #5 FINALS - DIAGNOSING & TROUBESHOOTING IN COMPUTER SYSTEM

 

What does POST stand for in diagnosing computer system problems?

• Power On Self Test

• Power Off Self Test

• Power On System Test

• Pre-Operating System Task

Which of the following can reduce graphics after the operating system loads suggest?

• Hardware failures with graphic cards

• Issues with the operating system

• Overheating issues

• Software compatibility issues

What should be done if the hard drive is making scratching or loud noises?

• Check the network connection

• Continue using the computer

• Replace the processor

• Turn off and diagnose the hard drive

What should be done if the router cannot be pinged in a wireless network setup?

• Install new drivers

• Reset the router

• Restart the computer

• Replace the network adapter

What should you do if after following troubleshooting steps the Internet is still not working?

• Contact the router manufacturer for assistance

• Open the Windows command line

• Try using a different network adapter

• Run the tracert command