Linux

Note here, a lot of people are going to recommend you mint, I honestly think mint is an outdated suggestion for beginners, I think immutability is extremely important for someone who is just starting out, as well as starting on KDE since it’s by far the most developed DE that isn’t gnome and their… design decisions are unfortunate for people coming from windows.

I don’t think we should be recommending mint to beginners anymore, if mint makes an immutable, up to date KDE distro, that’ll change, but until then, I think bazzite is objectively a better starting place for beginners.

The mere fact that bazzite and other immutables generate a new system for you on update and let you switch between and rollback automatically is enough for me to say it’s better, but it also has more up to date software, and tons of guides (fedora is one of the most popular distros, and bazzite is essentially identical except with some QoL upgrades).

How common is the story of “I was new to linux and completely broke it”? that’s not a good user experience for someone who’s just starting, it’s intimidating, scary, and I just don’t think it’s the best in the modern era. There’s something to be said about learning from these mistakes, but bazzite essentially makes these mistakes impossible.

Furthermore because of the way bazzite works, package management is completely graphical and requires essentially no intervention on the users part, flathub and immutability pair excellently for this reason.

Cinnamon (the default mint environment) doesn’t and won’t support HDR, the security/performance improvements from wayland, mixed refresh rate displays, mixed DPI displays, fractional scaling, and many other things for a very very long time if at all. I don’t understand the usecase for cinnamon tbh, xfce is great if you need performance but don’t want to make major sacrifices, lxqt is great if you need A LOT of performance, cinnamon isn’t particularly performant and just a strictly worse version of kde in my eyes from the perspective of a beginner, anyway.

I have 15 years of linux experience and am willing to infinitely troubleshoot if you add me on matrix.

In terms of games, modded minecraft runs perfectly for me and so does steam with proton. Theres probably more user friendly distributions that have some sorta GUI to update the OS, but on my machine a shell command is the only way. In terms of security, unless you copy-paste a malicious command into the shell or download malicious software from an untrusted source, you'll be fine. Package managers are probably the best way to download software. Someone probably offers antivirus for Linux somewhere but I don't use anything like that 🤷‍♂️ . As for what would be the best distro for you, I've never used it but I've heard Mint Linux is a good place to start.

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

Isn't .NET open source and cross platform now? Isn't there an official Linux runtime? Or is it just the most basic subset of .NET without any of the GUI libraries or other things Windows .NET apps routinely depend on?

Just as a note, NVIDIA on Linux is not bad, BUT IS REALLY ANNOYING because you will get some random bugs that are only exclusive to NVIDIA cards. Like this one: https://forums.developer.nvidia.com/t/non-existent-shared-vram-on-nvidia-linux-drivers/260304

If you have a low VRAM NVIDIA GPU and you want to play a modern game, you will have a bad time. (However, AMD and Intel should work just fine lolol)

In terms of games and programs, it's best to look for/ask about the specific ones. Things have improved a ton with Steam/Proton, but just make sure there isn't a deal breaker in there somewhere. Otherwise, there's great distros out there that are EZPZ for normal everyday computer tasks (web surfing, file browsing, office shit).

And also, what distro might be best for me?

• For gaming and if you just want things to work without being bothered, Nobara. It's a Fedora base, which is good for gaming because you will have updates more quickly than other distros, but not so quick that you will get bad updates breaking stuff. It's Fedora but heavily modified for gaming, and has a lot of stuff already set up that you would need to do manually to improve gaming on another distro. It uses KDE as a Desktop Environment which is pretty good and similar-looking to Windows (a task bar on the bottom, a start menu, a system tray, etc) and you can customize it extensively.

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? Antiwhat ? Just kidding.

• You're not installing softwares by running executables found on random websites, so you at least have less chances of accidentally installing malware that way (not saying that happened to me a lot on Windows... but not saying that it didn't 😅 ).
• The best known antivirus on linux is clamAV, but it's command line only. It's not very complicated to use, but if you want a graphical interface there are several applications that are clamAV frontends (clamAV still does the actual scanning and such, but the application gives you a graphical interface to interact with it)

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

• For Steam games, the Steam app has Proton, which enables you to play Windows games on Linux, and most will work just fine. There will always be a few games that require tinkering, or that won't work at all, but not many. You can check ProtonDB to see if your games run well with Proton (https://www.protondb.com/ ) and if a game won't run, you can check it to see if people have posted solutions (sometimes it's as easy as copy-pasting a command into the game's launch options, and poof, there goes the DirectX error !
• For GoG games, and also games from other stores (EA, Epic, etc) you can install Lutris which will use Wine to make your non-Linux games work on linux. As will Proton, there will be a few games that won't cooperate. All in all, I'd say less than 5% of my games don't work or require tinkering, and I have a lot of them.
• If you play multiplayer online games that use kernel-level anticheats, you might be fucked (though I'd argue that it's a good thing, because the game not working is much preferable to the security risk posed by kernel-level anticheats...). Some games are still playable without the anti-cheat activated, you just can't join competitive servers without the anticheat, while other games won't work at all.

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

It depends a lot on the game, but in my experience not always. Running games straight from steam works really well with a small number of exceptions, but a lot of the sometimes weird tools for patching exe:s and so on that some games use can sometimes be a pain to get running. Not necessarily impossible but yeah this is a reason for why I still keep around my windows installation for dual booting.

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

Most if not all single player games will work without an issue on steam thanks to its integration with proton, if you use something else you can use lutris to fill in the gaps there.

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

I see no reason why you can't. Hopefully someone else can elaborate on that as I haven't done that in forever.

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

It can be unusable. There could be workarounds but that would depend on how dirty you want your hands to get. You can install windows on a docker container and use that to fill in the blanks if needed. There would also be some linux alternatives of some apps which would be worth investigating and learning.

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

I think dot net has been open sourced but you can get dot net apps using Mono.

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

You use the package manager, which varies based on linux distro/flavor. It's your best friend and you'll get 90% of your apps that way too. Upgrading depends on whether you are using a stable distro which is like say windows 7 and you'll have to upgrade to windows 8 (omg lol) you'll have to follow the procedure of your distro, It's usually well documented and should be fairly easy if your sticking to the flavor of Linux you're using. If you're using a rolling distro/flavor then you'll just keep your packages up to date regularly via the package manager. Be warned sometimes you'll have 300+ packages to upgrade so if internet is spotty may not be your thing. But it's a great way to ensure you're getting the most out of your new exotic hardware.

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?

Use clamav, make it watch the home directory /home as that's where you as the user have the privilege to write data to. Never run as root unless you're going to be extra careful. Also don't run scripts you don't understand or aren't well maintained in a public repo (at that point you as a newbie would be relying on community to determine if something is good or bad think of it as the upvote and downvote system but with more transparency)

Are GPU drivers reliable on Linux?

Yes, even the nvidia drivers are reliable. Just a pain as you'll have to reinstall the kernel module, the component that integrates the driver into your new kernel, after you upgrade kernel versions. Kernel is the thing that does all the low level handling of your devices.

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

Most hardwares/processors now are designed with failsafes to throttle when there's not enough cooling. Please elaborate a little on this. You can break software but I think hardware should not be. Hopefully someone can elaborate as well.

And also, what distro might be best for me?

Linux mint, it is well documented, doesn't have the snaps that Ubuntu is pushing, its user friendly. Similarly fedora. You can try one of those immutable distros which may give you a more stable experience as it rolls back to a stable state on an update failure.

just get an extra ssd, install mint or pop (or both on separate partitions) and try

there is a learning curve, and there's always new stuff, more depth, but imo the above two are fairly easy to understand. pop is more osx-like both in looks but also, it's somewhat locked down, which can feel limiting but it keeps things simple. i've been using it in the last few years daily. i was using mint before that, i started daily driving linux with it, but i managed to mess it up enough that every game was struggling to run lol, but i played hl:alyx on there without an issue for example

nvidia doesn't make the best linux drivers, but some think they are completely unusable but actually it just means that there are some games that are glitchy or slow, for instance forza horizon runs better on my steam deck than my rtx 2080. although recently it went from 20-30 fps to 30-40, so it will get better at some point
edit: actually, the above was last week, there were some updates and it's a sputtery 60 fps now

next build will have an amd card for sure, but nvidia is mostly usable too. the "anti-cheat" blockade is more frustrating imo

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.

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