components of the system unit !!!
DESCRIPTION
Components of the system unit !!!. Power supply !. A computer needs this to take electrical power from your house and convert it to currents that make your computer to work . Mother board !. - PowerPoint PPT PresentationTRANSCRIPT
Components of the system
unit!!!
Power supply!
• A computer needs this to take electrical power from your house and convert it to currents that make your computer to work.
Mother board!
• The motherboard gets its name because it is like a mother to all of the other circuit boards.
RAM and ROM!
RAM: stands for random access memory. It is a memory were your computer temporarily
stores information .ROM: stands for read only memory. ROM stores information even if you turn of the
computer.
Bits and bytes!
• bit: Its a binary digit , the smallest increment of the data on a machine. A bit only is represented by 0 or 1
• Byte: is a binary term a byte contains 8 bits.
Operating system or CPU!
• The most important of any computer is the operating system.
• Without it the computer cant even turn on, its like the brain of it.
BIOS!
• IT STAND FOR: basic input and output system.• In simple words the BIOS wakes up and turns
of your computer also it tells it what it has to do.
QUIZ-GAME!!!
EasyOr
Hard?
Easy!!!!
What part is know as the BRAIN OF THE COMPUTER???
option . A: option.B: option.C:
CPU or The key All software Operating board. Elements.
System!
Greatt….you did it!!
Go to the next question.
Ohh no!Try again!
Go to try again!
How is the part that is like a mother for all computer circuit called ?
i-touch.
motherboard.
scobby .
Yess, you did it!
Go to the next question!
Nooo!You cantry again
Go to try again!
How is the thing that gives air inside the computer called?
Yes you are a genious!
Go to the next question!
Ohh noo!!!Try again
Go to try again!
Click on the picture that shows the memory that stores information temporarily…
RAM
APPLE TREE
THE SUN
Yesss!Congratulations.
Go to the next question
Nooo!
Try again
Go to try again!
What is BIOS?
Basic output and input system.
A chocolate.
The french fries from mc donalds.
Great!You did it
Go to try in difficult??
Nooo!Try again
Go to try again!
Difficult!
Choose which thing is not hardware?
Keyboard memory stick screen Microsoft power point monitor Mouse camera dvd drive
Greattt!
Go to the next question
ohhhno!
Try againGo to try again
In which year was the first version of windows introduced?
• 1978
• 1985
• 1991
Congratulation!!Yes
Go to the next question
Noo!Try again
Go to try again
Which are two general types of programs?
• Entertainment and productivity.
• Microsoft and IBM.
• System software and application software.
Greatyou can do it again lets go!
Go to the next question
No!Try again
Go to try again
Paint program is software or hardware?
Software.
Hardware.
Yes ,great ! Go to the next question!
Noo!Try again
Go to try again
A hard drive is software or hardware?
• Software
• Hardware
Greatyou did it!
Click in here to end game!
No!Sorry
try again
Go to try again
End of the game!