“This PC is basically my life” screams leave well enough alone. I wouldn’t even set up a dual boot on a machine I depended on to make my living. If you do, make sure you’ve got everything backed up before you start. Nothing should go wrong, but that’s a very different statement than nothing will go wrong.

If you want to start using linux I’d recommend you buy a cheap second computer and start there. You can safely experiment as much as you like without risking your professional set up.

I daily drive Fedora and I think it has the best Gnome desktop.

But in terms of “best at what they do” I’m blown away by Mint as an apporoachable easy to use “just works” OS. It instantly became my recommendation to new linux converts. Everything is easy to set up. It’s remarkably user friendlly. Good software store, flatpack support out of the box. Brilliant hardware support. I like the aesthetics as well.

I have an old Core 2 machine and I tried to get every potato grade distro running on it. I tried Puppy, and Linux Lite, and AntiX and all the “this will run on your toaster” type distros and had problems with every one of them. Mint XFCE installed no problem. It ran beautifully. I pressed my luck and installed a Quadro K620 and an old firewire card (trying to back up old Mini-DV videos). It handled ancient hardware perfectly. Butter smooth 1440p desktop computing and light video editing on an 18 year old machine.

You don’t need a high level of technical skill. You can learn everything you need to get started in a few minutes of tutorials or walk throughs. The rest you learn as you go.

Bear in mind no every linux user has memorized every terminal command and the whole file structure. Lots of people are just casual users who learn what they need.

One of the things I wish someone had told me at the start of using linux is that initially your desktop environment will effect how you feel about linux more than the distribution or specific architecture of the OS.

The good news is they’re all free. Try a few things and see what you like. IMO Fedora is a great, beginner friendly Gnome or KDE experience. Mint has an excellent Cinnamon and XFCE desktop either of which will feel somewhat familiar to a windows user. Mint will also run on just about anything.

Also, it’s not binary. You can dual boot. If there’s something you need windows for you can use it. Over time you’ll eventually find that you don’t really need windows anymore.

What linux does and does not protect the user from is endlessly hilarious to me.

Hey linux, I want to install a file you downloaded.

Linux: Sounds risky man

I’d like my file explorer to have super user privleges.

Linux: Are you out of your god damned mind?

Hey linux, I want to delete the kernel that I’m actively using right now.

Linux: Hell yeah. I’ll go to the looney bin with you.