booting the computer
when you turn the button
on to turn the computer on
it sends a signal to get
everything working so you
can use the computer.
provides a user
interface: it means
in which a person
controls a software
applications device
or storage device.
Learning how to use
a computer can be
overwhelming at
times. There are
some common
computer skills that
will work in the
same way in any
situation.
provides file management: A
file manager or file browser is
a computer program that
provides a user interface to
manage files and folders.
handles sytem
resourses: in
computer
progamming, a
handle is an
abstract
referance to a
resource.
What would happen if a
computer did not have an
operating system: you can stil
turn it on but it would be a black
screen because there will be no
operating system to function
everything in the computer.