G7_Unit1+2 Review_1

Which of the following is an example of a hardware problem for a computer component?

• The email software cannot start.

• Sound comes out of the speakers when you play a song.

• The computer does not turn on when you press the on button.

• A pop-up advert window shows on the screen when you start the internet browser.

When your computer hang, what will you do?

• press the power botton

• wait until its ok

• press Ctrl + Alt + Del

Explain how software diagnostic tools can help solve computing issues.

• Software diagnostic tools are programs that test your computer to find out what the problems are like antivirus programs or disk analysis software.

• Software diagnostic tools are social media websites that allow you to share pictures and change your status.

• Software diagnostic tools are hardware tools that can check your power supply to see if it is working.

• Software diagnostic tools are computer cleaners that remove the dirt from your keyboard and your mouse.

Which type of problem causes the Pop-up ads?

• Software problem

• Hardware problem

• Design problem

• Sound problem

A software program does not start when you click on its icon. Select one advanced troubleshooting strategy you can use to solve the problem.

• Check the computer volume level.

• Check the power cord is plugged into the computer and the power outlet.

• Turn the monitor off.

• Check the fault log.

Which command should you use to display the text to the screen?

• text()

• Print

• output()

• print()

Your computer turns on but the operating system does not load. Select the best troubleshooting strategy to help resolve the issue.

• Remove the internet browser.

• Boot from a USB drive with diagnostic tools and run tests on the hardware.

• Disconnect the monitor.

• Move the computer to a warmer location.

You are writing a software programme that can store data about your favourite food. Choose a variable name for the food.

• int_age

• bln_citizen

• flt_weight

• str_food