I'm planning to install Linux on an old laptop to get familiar with the OS, but I'm a bit lost on the concept of Linux distributions, or distros. Why are there so many versions? Wouldn't it make more sense to have just one customizable version? I'm also curious about how to pick the right distro for me, and I've read something about needing a 'kernel' too. Could someone explain the difference? Additionally, how can I choose a distro that's likely to have long-term support? What happens if a distro is abandoned by its developers? Can I transfer my files easily in that case?
5 Answers
There are many distros because Linux is open-source; it encourages innovation. Someone might tweak a distro they don't like and create a new one. Most beginners start with Linux Mint or Ubuntu because they are user-friendly. Later on, if you feel adventurous and want to try something else, you can always switch. It's not as chaotic as it seems—many distros have roots and shared components, so you’ll find familiar ground no matter where you go.
Choosing Linux is a bit like picking a car—there are many options suited for different needs. Just like you'd consider fuel type, think about what you want from your OS. Most recommend starting with a popular distro to get used to the ecosystem. Linux Mint has a Windows-like interface that's beginner-friendly. As you gain experience, you can explore more customizable environments like GNOME or even try out Fedora if you're looking for something more advanced.
If you're starting out, a 16GB flash drive with Ventoy is a great way to test out various distros. You can easily put multiple ISO files on it, like Linux Mint and Bodhi Linux. Just boot from the drive, and you can try them without installing. Don’t forget to disable secure boot in your BIOS when you do this. And yes, if your drive supports it, 8GB should work fine too! As for tools, BalenaEtcher is another option for creating bootable drives if Ventoy isn't working for you. Just remember, each distro might have its quirks, so testing is key to find the right one for you.
What is Linux Mint XFCE and how does it compare to Bodhi Linux?
You usually turn off secure boot for compatibility reasons; some distros might not boot otherwise.
I found a great guide on YouTube called 'Explaining Computers' that breaks down distros and their purposes really well. The kernel is included in the install, so you don’t need to stress about that at all. If you’re keeping important files, make sure to put them in a separate partition called /home; this way, you'll be safe even if you switch distros later.
A distro is basically a combination of the Linux kernel and various software/apps bundled together. Each one is tailored for different use cases since not everyone uses Linux for the same reasons. It’s like how Windows has different versions for servers and desktops. To pick the right distro, try using sites like DistroSea to test them out, or create a bootable USB drive with tools such as Ventoy. Most distros come with the kernel pre-packaged, but some like Gentoo require you to set it up yourself if you really want customization. As for ensuring a distro won’t get abandoned, opt for well-established ones like Fedora or Debian that have active communities.

That sounds frustrating though, relying on the community for sustainability.