Please enable JavaScript.
Coggle requires JavaScript to display documents.
computer system revision, IPOS, fetch - decode - execute, software, input…
computer system revision
-
-
-
-
-
-
3 main types of software
2, apps (application software)
-
-
-
operating system - this piece of software is needed to make the computer run, it manages hardware and the rest of the software
-
-
operating system
applications, security, memory management
-
-
-
software
application software
this is software used on a computer that the user wants to use and they can be different for everyone depending on the device
utility software
software that is used to clean, organise and protect your computer so it can rum smoothly
operation system
the computer needs this to run, it manages hardware and other software
-
-
-
-
-