For anyone looking for a solid, stable, fast, and EASY alternative to Windows then you could do far worse that Linux Mint.
*people will have their own opinions on which version of Linux to use but I have found this to be the easiest for non-tech heads to use*
There are three versions (flavours) of Mint but 99% of people will want Cinnamon (it's the full fat version will all features)
linuxmint.com

Then go to the official installation guide at https://linuxmint-installation-guide.readthedocs.io/en/latest/
Ignore the first 2 steps as you got your ISO from the Linux website above
Go to Create the bootable media
The only real thing which will catch some people, from here, is the Boot menu. When you restart your computer you will see (quickly) something like...
"Press F2 to enter BIOS menu" each manufacturer may have a different F key to select. You only get a moment to press the button so don't be pissed if it begins to boot to Windows, just restart and keep tapping that F key the next time around.
You can click that and then select the boot order/menu, and then select your Bootable Media USB
From there literally just follow the guide (with pics)
*people will have their own opinions on which version of Linux to use but I have found this to be the easiest for non-tech heads to use*
There are three versions (flavours) of Mint but 99% of people will want Cinnamon (it's the full fat version will all features)
Download Linux Mint 22.2 - Linux Mint
Linux Mint is an elegant, easy to use, up to date and comfortable desktop operating system.

Then go to the official installation guide at https://linuxmint-installation-guide.readthedocs.io/en/latest/
Ignore the first 2 steps as you got your ISO from the Linux website above
Go to Create the bootable media
The only real thing which will catch some people, from here, is the Boot menu. When you restart your computer you will see (quickly) something like...
"Press F2 to enter BIOS menu" each manufacturer may have a different F key to select. You only get a moment to press the button so don't be pissed if it begins to boot to Windows, just restart and keep tapping that F key the next time around.
You can click that and then select the boot order/menu, and then select your Bootable Media USB
From there literally just follow the guide (with pics)


