Linux

But all I know about Linux is 1: it's a cantankerous beast that can smell your fear and lack of computer skills and 2: that's apparently not true any more?

It is indeed not true anymore. In the year 2025 Linux is easier to use than Windows, and even not too tech savvy 60-year-olds manage just fine. Though you should know 'Linux' is not an operating system. When saying 'Linux', people most often refer to it as a family of operating systems. Many of which are incredibly user friendly and ready out of the box. And many of which aren't.

Will my ability to play games be significantly affected compared to Windows?

Short answer: no.

Long answer: only for a handful of online games, e.g. League. If using Steam, there's virtually nothing you have to do. Epic and GOG are easy to use, but theough third party launchers. Other storefronts/launchers are harder to set up, but all of them work. It should be noted Steam is the only platform with official Linux support. Here is a database of Steam games with info on Linux and Steam Deck compatibility.

Can I mod games as freely and as easily as I do on Windows?

Depends on the game. Overall definitely not 'as freely and as easily' as on Windows. For Steam Workshop games, it works just as it does on Windows. For the rest sometimes you need to do a little work, sometimes a lot. Bethesda titles seem to be the most problematic on Linux when it comes to modding.

If a program has no Linux version, is it unusable, or are there workarounds?

Most of the time it is fairly straightforward and works nicely. Some are particularly difficult to get working on Linux, e.g. MS Office, so you might as well forget that.

Can Linux run programs that rely on frameworks like .NET or other Windows-specific libraries?

Yes. There is software specifically for compatibility with Windows' libraries. While .NET framework you can simply install like you would on Windows. This is in fact needed in order to mod some games.

How do OS updates work in Linux? Is there a "Linux Update" program like what Windows has?

As mentioned at the start, Linux isn't a single OS, so it highly depends on the specific distribution (OS from the Linux family, in simple terms). Usually you just go to your app store and click on updates. Of course, there are other ways of updating the system and the choice is yours.

How does digital security work on Linux? Is it more vulnerable due to being open source? Is there integrated antivirus software, or will I have to source that myself?

Linux is extremely more secure than Windows. The whole 'open source leads to vulnerability' is a myth. There are antiviruses for Linux, but nobody uses them. There is barely any malware targetting Linux, and when you encounter it, most of the time you'll have to mess up and run it yourself giving it permissions. There are also more security-focused Linux distributions.

Are GPU drivers reliable on Linux?

Nvidia: not really.

AMD and Intel: yes, incredibly reliable.

For AMD and Intel you don't need any additional drivers, other than the generic drivers that come with the OS. They work perfectly and you can play games right away. For Nvidia you would have to go through the not-so-pleasant process of installing their drivers.

Can Linux (in the case of a misconfiguration or serious failure) potentially damage hardware?

No. This sounds like something somebody who's never used Linux would say on Reddit. While technically it is possible, just as it is possible on Windows, this is not something you will likely encounter at any point.

And also, what distro might be best for me?

Personally I'd go with Fedora. It's very easy to use. It looks nice too, kind of like MacOS. By default, that is, since you always have complete freedom to customize how your system looks. My gf, who doesn't know what a Shift key is, is able to use Fedora just fine. For both gaming and web browsing. This is how simple Linux has gotten in the last years.

Most people will probably recommend Linux Mint. Another great choice for beginners. The UI/UX is very similar to that of Windows. Personally it's not my favorite, but it's up to user preference. You definitely can't go wrong with it.

There is also Pop!_OS, which is similar to Fedora. However, it does include an ISO for systems with Nvidia GPUs, so you don't have to go through the trouble of installing the drivers.

I'd highly recommend trying one of these. If you like any of them, then just stick to it, and you'll have a great experience.

I want to add 1 thing....graphics drivers have come a long way. Nvidia is a good example where some diatros come pre loaded to support Nvidia...like popOS. Check your vid card for distro compatibility

+1 for Fedora. I recommend Kinoite as it is very similar to windows and very hard to break due to it's "immutability".

Bazzite is very similar to Fedora Kinoite but made to be easy for gaming.

Lots of good answers to your other Qs here so I'm gonna focus on your last one. If you lack in-depth computer skills as much as I'm imagining, than I think the best distro for you would be Bazzite.

Firstly, I'm going to call out the users here suggesting Mint. Mint is only a good beginner distro for people that are already "early adopters" or tech-savvy to switch to Linux for the first time. When I first switched from Windows 10 on my desktop last year, I tried Mint. Keep in mind, I have extensive knowledge of the commandline and headless Debian from several years of running a homelab. I found it completely intolerable how much wasn't intuitive, how difficult cinnamon was, how much set up was involved in getting graphics drivers working, and gaming going. It wasn't that I'm incapable, it's that I don't want my gaming desktop to require that much tinkering just to play games. Let alone that I can't imagine how steep that learning curve would be for a casual gamer with minimal tech skills.

That brings me to Bazzite. I switched back fully to Windows 10 for several months because of how disillusioned I was before learning about it. Bazzite is one of a handful of distros that have taken the SteamOS experience from the Steam Deck and tried to build on/improve it. It uses the KDE desktop environment, which is super similar to Windows 10 in look and feel. It includes everything you need for gaming right out of the box, including graphics drivers already installed, Steam as well, all of the frameworks and compatibility tools you need already configured. It's immutable too, which means the system directories are locked down so you can't accidentally break things. There's a unified system updater that cover everything. The system, your applications, compatibility tools, all of it updated with just one click.

As well, games just work without needing special configuration. It's truly the easiest to use distro for people switching from Win10 that just want to play games with their computer, maybe some internet browsing and email alongside that. You also don't have to worry about stupid codec issues if you wanna watch youtube or streaming sites in the browser.

Seriously people, stop recommending Mint. All the folks who would be okay with the amount of tinkering it requires have already made the switch. If we want the less tech-savy gaming folks to be able to make the switch, we need to be recommending something that will just work out of the gates for them. Pushing them to distro-hop is just going to push them to Win11. Plus, the more that make that leap, the more likely game devs will have to target WINE, the less games will be borked. It's already pretty minimal though, especially if it doesn't use anti-cheat.

Will my ability to play games be significantly affected compared to Windows?

Depends on the game. In general no, unless it has kernel anticheat, which Linux will not allow because that's a glaring security risk.

Can I mod games as freely and as easily as I do on Windows?

Yes.

If a program has no Linux version, is it unusable, or are there workarounds?

Most Windows software can be run on Linux using Wine. But there are advantages to using Linux-specific alternatives - they are often lighter and faster.

How do OS updates work in Linux? Is there a "Linux Update" program like what Windows has?

Yes, each distribution has its own update tool. They also install and update software (like in Android, where Google Play installs and updates all apps and not just the OS). No need to download exe files from random websites.

How does digital security work on Linux? Is it more vulnerable due to being open source? Is there integrated antivirus software, or will I have to source that myself?

Linux is generally much more secure than Windows, because it is open-source. Most internet servers and supercomputers use Linux partly because of its security.

Are GPU drivers reliable on Linux?

Nvidia is notoriously bad but getting better. AMD is good.

Can Linux (in the case of a misconfiguration or serious failure) potentially damage hardware?

No.

And also, what distro might be best for me?

Linux Mint. It is stable, reasonably up to date and does not make confusing changes every update. It also tends to work on most systems.

I opened the topic while knowing there will be a ton of super enthusiastic and well-constructed answers. I'm not disappointed 🍿

I just made the swap the other day. I figured there would be a huge learning curve but theres really not. I been on the steam deck for a couple years now and I realized all the games I play run on linux. Im using bazzite and its set up for gaming comes with steam and lutris for non steam stuff.

I'm too tired to reply to everything but for those who didn't know the Nexus Mods App is pretty good already and is in its AppImage stage. Any of the games it supports are flawless imo

.NET is not Windows specific

first quesrion: no unless you play rainbiw six or fortnite all games run with wine or proton tou could take a look at garuda gaming edition 2: Yes you can r2modman has a appimage (universal linux app) and forge has a linux client for minecraft 3: you could use wine or always just spin up a windows vm if you need it and it doesnt work with wine 4: yes it can run .NET using the wine compaitibilty layer 5: updates are distro specific for example on debain ud do sudo apt update && upgrade or on arch its sudo pacman -Syu 6: its actuslly more secure with it being open source because anyonr can check for vulrabiltys and since its so unkown theres little malware affecting desktop users most are targeting servers and theres one av i know called clamtk theres also rkhunter that looks for root kits only 7: linux has a weird reltonship with gpu drivers for nvidia theres nvidia open source that offer worse perfomrance but are open source and nvidia properitary that run better but are prob spyware 8: Linux cant really damage hardware 9: for distros Linux Mint is and like windows Pop os is good for gaming or for a arch linux based exooernce but still easy try garuda gaming it comes with everything you need to game.