Tech Terms
Published on Nov 19, 2015
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PRESENTATION OUTLINE
SAVE AS VS. SAVE COMMAND
- Save as- the save as option allows you to name the file, as well as choose where you are going to save the file.
- Save - the save option is what overwrites the existing file you made.
FILE NAMING RULES
- Do not use /.!?:&
- Use numbers after the name.
PERMANENT STORAGE DEVICES
The computer hard drive is a permanent storage device.
BITS
Bits are units of information stored in a computer.
BYTES
Bytes are units of information in a computer, one byte is equal to 8 bits
OUTPUT DEVICES
An output device is any piece of computer hardware used to communicate.
INPUT DEVICES
An input device is any piece of hardware equipment used to provide data.
FOUR COMPONENTS OF COMPUTER PROCESSING
The four components of computer processing at input, output,processing and storage.
CPU
CPU stands for central processing unit, it is the hardware in a computer that carries the instructions of a computer program.
HARDWARE
The collection of physical elements that are in a computer system.
