Hotkey Unit Review

What hotkeys do you use to lock a computer?

• Ctrl 1

• Ctrl Y

• Windows-Key U

• Windows-Key L

What are the hotkeys to close a window or shut down Windows?

• Alt T

• Alt F4

• Alt C

• Ctrl B

When you install a program to your computer, where does it go physically?

• Hard drive

• CPU

• Motherboard

• The cloud

When you make a google doc, where does it exist physically?

• hard drive in your computer

• hard drive in one of Google's computers

• RAM

• RAM in one of Google's computers

The purpose of the CPU is to ____. 

• Process data and instructions

• Store data

Which body part is the motherboard referred to as? (the motherboard is the ___ of the PC)

• brain

• leg

• backbone

• mouth

Which body part is the power supply referred to as? (the power supply is the ___ of the PC)

• brain

• arms

• backbone

• stomach

What is wrong in this image?

• Her monitor is too hgh

• She is sitting on a ball

• Nothing is wrong

• None of the above

A computer missing a graphics card (GPU) will still work

• True

• False

What does RAM (Random Accessible Memory) do?

• receives, directs, and processes data from the software on the computer

• executes calculations related to rendering video images, or other computer intensive work

• Holds information from applications to give to the CPU when it needs them for calculations

• Connects the different parts of a computer together