1574121
Description
Mind Map by Daniella Challis, updated more than 1 year ago
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Created by Daniella Challis
over 9 years ago
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Operating systems
- What is an operating system?
- Is the software that supports a
computers basic functions, such as
running tasks.
- Is the software that supports a
computers basic functions, such as
running tasks.
- What are the most
common operating
systems today?
- Apple IOS
- Windows
- Linux
- Apple IOS
- What is the purpose of an
operating system?
- Controls the
computers hardware
and software.
- Controls the
computers hardware
and software.
- Functions of an operating
system
- Boosting
the
computer
- Gives the computer
the information it
needs to start up.
- Gives the computer
the information it
needs to start up.
- File management
- Manages all of the files
and documents on a
computer
- Manages all of the files
and documents on a
computer
- Memory
- Deals with the
transfer of
programs in and
out of memory.
- Deals with the
transfer of
programs in and
out of memory.
- Boosting
the
computer
- What is GUI?
- GUI is graphical user interface. A GUI
user will choose an option usually by
pointing a mouse at an icon that
representing an option on the screen
rather then using code.
- Advantages
- Easier to use.
- It is user friendly
and speeds up
working time.
- Good place to
start for
beginners.
- Attractive and
more pleasing for
the eye.
- Easier to use.
- Disadvantages
- Normally needs
more memory
storage.
- Difficult to work
when not set up
properly.
- May require an
installation for
additional software.
- Normally needs
more memory
storage.
- Advantages
- GUI is graphical user interface. A GUI
user will choose an option usually by
pointing a mouse at an icon that
representing an option on the screen
rather then using code.
- What is
CLI?
- Command-line interface. This is
when the options and screen
etc... shows as code. The user
then has to write in code to tell
the computer exactly what to
do.
- Advantages
- If you have a career in
code, it can be very easy
to use.
- It is very powerful, and
you have more control.
- If you have a career in
code, it can be very easy
to use.
- Disadvantages
- There is no
media.
- You have to be an
expert to know what
you are doing.
- There is no
media.
- Advantages
- Command-line interface. This is
when the options and screen
etc... shows as code. The user
then has to write in code to tell
the computer exactly what to
do.
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