Tired of fighting your computer, but not sure how to go about all this Linux stuff? If so, I wrote this for you.

Overview	Time
Check your software works on Linux	~1 month
Check what you need to back up	1 afternoon
Downloads & a USB stick	30 minutes
Pick a distro	1 minute
Installation	1 hour
Rediscover the computer	1 hour

Check your software works on Linux

If you need a program, check if it works on Linux. If it does not, search for an alternative program which works on Linux, then try that out.

• Do you use Microsoft Word? Try out Only Office.
• Do you use Adobe Photoshop? Make sure that Krita or Gimp can do what you need before making the switch.
• Need accounting software? Try GNU-Cash.

If you just use your computer for websites and notes then you'll be fine on Linux.

If you find yourself looking up massive lists of features, consider finding one piece of software for each task instead. Linux doesn't have programs like Office 365, which handles PDFs, presentations, emails, and backups. Open source solutions tend to be small, so one program does spreadsheets, and a different program does the backups for everything.

Check what you need to back up

Take a copy of everything you care about, either on a cloud-account (like Dropbox), a USB stick (not the USB you're about to use to install Linux), your phone, or whatever.

Downloads & a USB stick

The data on the USB will be destroyed. Pick any distro described as 'beginner friendly', and download the 'iso file' (this is a file which works like a CD image, which is what people used to install Linux in the Victorian era).

My recommendation is Linux Mint but anything's fine. Ignore anyone who tells you to install Arch.

Burner

Got that iso file? Good, now install rofi or Dr Boot. Rofi is well tested, but Dr Boot has a nicer interface.

You need to tell them (a) the USB stick to use, and (b) where that iso file is. Once the USB stick has been prepared with the iso, you're almost good to go.

Spare computer

You may run into problems so you should have a spare computer ready to look up any problems you encounter, such as BIOS settings. You might make do with just using a mobile phone, but that's a little risky.

Best to open this guide on the other computer.

Installation

Now comes the only tricky bit.

The Dreaded BIOS

Put the USB stick with Linux Mint (or whatever) into your computer.

Before your computer starts Windows, it starts a mini-system called the BIOS. You can access this by hitting a key when the computer is booting up. It's usually one of:

• Delete
• F12
• F10
• F2

You can either look up which key you should press on your computer, or just frantically press them all, repeatedly, while rebooting, until you see a new type of screen.

The Hunt

Now you've rebooted into your BIOS, you need to hunt for two settings:

1. Most computers have a 'secure boot' option. This is lies from Microsoft, put there to suggest other systems are not secure. If the option exists, you must turn it off.
2. The boot order, which says which thing to start first.

Your computer usually starts up with whatever operating system is on the hard disk inside the case. You need to switch from the hard disk, to the USB. You might be able to select 'USB: something', or it might just say the USB's brand-name, like 'KINGSTON'.

Final Check: Trying it Out

The rest is easy and safe.

Once Linux has started from the USB stick, press the button saying 'try it out', or something similar. Connect to WiFi, open a document, and generally just check things are working as expected.

Once you're happy it's all working, use the installer on the desktop - it will wipe Windows (or keep it and choose which one to use when your computer starts up). If there's an option for 'proprietary codecs', you should tick it (it helps wifi etc. work).

Rediscover the Computer

Modern Linux Desktop Environments generally have just one rule:

If you want something, hit the Windows key and type it in (except we call it the 'Super key')

• Want wifi? Hit the Super key and type in 'Wifi'.
• Don't like the desktop theme? Hit that Super key and type in 'theme'.
• Want to install something? Open the app store and type in what you want.

Linux systems are all built on massive app stores. Have a look around for games, useful office software, or whatnot.