Whether you install Linux on your own or buy the computer that comes with it, there are some decisions you need to make beforehand. There are a few conditions you need to be aware of that you haven’t encountered before. Let’s break them down.
Choosing a distribution
As a reminder, a distribution is a Linux Operating System which comes with all the software needed to give you the full picture. A kernel is provided along with hardware drivers and applications.
Distributions come in all shapes and sizes. Some are aimed at beginners, while others are aimed at the most ardent command line supporters. Ubuntu, Fedora, and openSUSE are three general-purpose distributions suitable for people of all skill levels.
There are three basic ways to install most Linux distributions on a computer:
Replace an existing OS with Linux
Install Linux in conjunction with an existing operating system
Run Linux from a USB flash drive
Installing Linux without removing your existing operating system is called dual-booting. Whenever you start your computer you will be able to choose the operating system that you want to use. This stops you from getting rid of your old OS, but there is always the option to remove it.
Keeping a copy of Linux on a USB stick allows you to download a copy of Linux to a friend’s computer, in the lab or at the library. This method requires the least amount of commitment from you and your computer, since you do not affect your copies of Windows or macOS.
Finding additional software
There comes a time when you need more applications. Where de you get them? You may be used to going to the big store and buying software that you either install from a disk or download from the internet. You might get all of your applications by going to individual Web sites and downloading installers. You can even get all your software from app stores that sell you content, just like on your phone or tablet.
Windows-only software. The same goes for macOS software. You will need to find apps designed for Linux.
Most Linux software is now available through app stores filled with free programs. Using them is similar to using the App store on any other platform. Just find the app you want and click install.