Software?
set of instructions that tell the computer what to do
program?
the set of instructions
what is the difference between an application and system software?
2. system software - software that helps run the computer
2 types of software created?
3 ways software is distributed?
Linux?
open-source system software
macOS and Windows?
commercial system software
Gimp and LibreOffice?
Open-source application software
Microsoft office and adobe photoshop CC?
commercial application software
how is the software most commonly purchased/downloaded?
online
Freeware?
software that can be used for free
is freeware always safe?
no, it may not be but it can be
Beta version?
the version of an application that is still under development
are there risks with installing beta versions?
yes beta version is known for having bugs
NFC?
near field communication - set of protocols that facilitate wireless communication between devices
Saas?
software as a service - to use software over the internet
System requirement?
specify the min recommended standards for the OS
OS
operating system
restore point?
saves all the apps, updates, drivers, and info needed to restore your computer system at any time
does the restore point affect personal data files
no
what is the difference between a custom installation and a full installation?
bloatware?
software that you don’t want nor need
what are the problems with bloatware?
slows down computer performance
recovery drive?
contains all the info needed to reinstall OS if the system becomes corrupted