I thought I would share my thoughts and experiences daily driving Linux (Fedora KDE Plasma) for the past week.

Why did I switch from Windows to Linux?

My plan was to switch to Linux once Windows 10 hit EoL in Fall 2025. This was due to my computer not supporting Windows 11. This past September, my computer broke (probably MoBo), and so I swapped out my CPU and MoBo, which probably can support Windows 11. However, this hardware swap unactivated my Windows, Microsoft support was not helpful, and I am not a fan of the direction Windows is heading in (removing local accounts, Recall, and a general vibe I get from Microsoft of removing control from end users). So, I decided to make the jump to Linux a year sooner than expected.

My Previous Experience with Linux

So I would say I am moderately experienced with Linux before this. Personally, I have setup a Proxmox server, in which I setup an openmediavault NAS, and played around with various desktop distros for personal curiosity. I also switched my old laptop over to Linux a few years back, but had very low requirements of the tasks that laptop had to perform. I also took a post secondary class on Linux, primarily covering system administration tasks like BASH/PERL scripting, Apache server admin, LDAP, and file sharing all using Ubuntu. So going into this I had a moderate amount of experience, all within Debian based distros. The bigger change with switching my desktop is that it is my primary computer, so the expectations of what it needed to run was higher.

Why I chose Fedora KDE Plasma

I did a post about a month ago asking for recommendations to look into: https://tildes.net/~tech/1ji6/switching_to_linux_looking_for_distro_recommendations
I settled on Fedora KDE Plasma for a few reasons:

• I appreciate the philosophy of not being rolling release like Arch, but also a quicker release cycle than Ubuntu and its forks. I felt this was a good middle ground where I get newer advances without dealing with stuff breaking frequently when there was a new update.
• It can handle most tasks graphically, without having to dig into the console often (more on this later).
• I appreciate the Windows-esque styling of KDE Plasma. I got used to Windows so didn't want a radical shake up. However, it feels to me like a better version of Windows (or maybe just not touch screen oriented and ad bloated).

Headaches/glitches

Some of these are ongoing, while others were issues that I have worked through

• FIXED: Installing nvidia drivers via RPM Fusion. Before installing drivers, the computer was unstable and frequently froze. I ended up just loading a command line only interface and manually typing in the commands to install RPM Fusion and the nvidia drivers. I was planning on installing it via command line anyway, so the main headache here was typing it out instead of copy and pasting the commands in. I also had an issue where I initially installed the wrong drivers.
• ONGOING/INFREQUENT: Occasionally when I wake the computer from sleep, at the lock screen, my mouse is responsive, but my keyboard is not. Also, selecting the virtual keyboard does not work, as the virtual keyboard does not load. I tried waiting for the computer to go back to sleep, and then wake it from sleep to see if it reloads things properly. The computer does not go to sleep normally, so the solution right now is to just shut down the computer and then it is solved.
• FIXED: Steam launched games not closing properly. Specifically Far Cry 5, which runs properly, when I exit the game, the process does not fully close down. From my perspective, it seems like it has, but Steam indicates that it is still running. The solution is to go into System Monitor and close down the Steam application with high resource usage, as that is actually the game still running in the background.
• ONGOING/INFREQUENT/PARTIALLY FIXED: When I wake the computer from sleep, and login, there is a large amount of visual glitches and artifacts on my desktop environment. It is both in applications and especially on the Panel. The current solution is to run the command systemctl restart --user plasma-plasmashell which drastically improves the situation, but the glitches are still partially there. This has just started last night, so probably a computer restart may solve the problem, but I am trying to avoid having to constantly restart the computer.
• FIXED: As Far Cry 5 was a brand new game, when launching it from Steam for the first time, Ubisoft's software wanted me to enter a CD Key, but Steam was not giving me one. Thinking this was a Linux related issue, I switched to my Windows install, and had the same issue. Turns out it is a Ubisoft bug in their software that also impacted Windows. I found a solution online on how to solve it for Windows, did that and authenticated the game. Then I switched over to Linux and the game ran well.
• FIXED: KDE Wallet Service was doing an excessive amount of prompts. I uninstalled the software, but the prompts continued. Turns out it needs to be disabled before being uninstalled, or the prompts continue. So I had to reinstall it, disable it, then uninstall it. Annoying but minor and it is fixed now.
• ONGOING/INFREQUENT/PARTIALLY SOLVED: When waking from sleep, sometimes my background image on my primary display does not fully cover the desktop. This is most likely due to my primary display being 1920x1080, and my secondary display being 1600x900, so the image is not being scaled independently for both displays. The solution right now is to open the settings to change background, and load any image, but not save changes, as this causes my original image to be reloaded properly

Installing/Running Applications

I have been primarily using Flatpaks to install applications. Overall it has been a smooth process. One pain point I have is it seems that the Minecraft Official Launcher for non-Debian systems is kind of clunky requiring me to login to my Microsoft account every time I open the game. This will probably be solved by switching to a third party launcher in the near future. The one software that I haven't gotten around to installing yet is DaVinci Resolve.

What Surprised Me so Far?

There are a few things that have been a pleasant surprise:

• I use the console more than I expected going into it. For flatpaks, I tend to just copy and paste the commands into console. RPM Fusion also had a GUI based install option but I preferred the console option instead. I also have VIM installed, and use that as my digital notepad, just doing simple console commands of vi fileName in my home directory. I was not expecting to use the console as much as I have been, and I think that is partially due to now being more experienced with it, I gravitate towards using the console which I know how to use instead of learning how to do some tasks via a GUI..
• Most things are running better than expected. I haven't touched many games yet, but I haven't had an issue with it yet. It is worth noting that I do not play competitive shooters, so anti-cheat is not something I will have to fight with.
• Libre Office can open my .docx files. I was concerned I may have to convert my existing files to .odt before I can use them, but that does not appear to be the case. I will probably use .odt for new files going forward. It is also worth noting that I haven't worked extensively with my .docx files yet, so there may be some incompatibilities I have yet to encounter.

Overall Thoughts:

Overall I have quite enjoyed running Linux. It does require some tinkering as glitches appear, which currently I am fine with. If I had less free time to tinker and solve the issues, I would probably find Linux to be less viable and more frustrating. Also, most of my glitches can be solved by restarting the computer, although I am trying to find solutions that do not require that. I find it allows me to use the computer and change it to how I want it to be, which I have felt like Windows has gotten increasingly hostile towards the user. A good comparison on this is how the default applications that KDE has included are easy to remove, whereas Windows used to (not sure if it still does) reinstall Microsoft Teams when you uninstalled it.

Edits:

• Added the glitch with background image
• Added more information on my background with Linux, including using it on my laptop

Solution

It was probably my motherboard. I got a new CPU and motherboard and it worked. I also upgraded from DDR3 to DDR4 ram in the upgrade process

Background

So my computer is not posting, and I am unsure the cause. I am not getting an error code, so that complicates things. I do not know if this motherboard will provide post codes, it does not have a seven segment display for providing post codes.

How it started

It just randomly stopped displaying any pictures, unsure if it happened while in use or when the computer was asleep. I was doing stuff at my desk and had music playing on my computer. The music ended and I did not put on more music and the monitors went to sleep. Later when I went to use my computer It did not appear to wake up, I tried fully shutting down and turning on my computer, and that is when this problem occurred.

Symptoms:

• When I power on, computer appears to start normally, with all fans spinning so power delivery appears to be working. Even GPU fans are spinning.
• Holding down the power button turns the computer off as normal.
• Nothing is displayed on the screen, my monitors do not even detect an input.
• USB devices do not appear to be powering on.
• Every minute or two, the GPU fans ramp up briefly, and then ramp down. It may be all fans are ramping up, kind of hard to tell exactly which fans are ramping up.
• With the AMD GPU, the LEDs for power turn on. However, I vaguely recall the GPU itself having some RGB when the system was running that was not on. How my computer was setup I did not see inside my case that often, so the RGB on the GPU is a vague memory from a few years ago and I would not put much weight in there being some RGB.

Hardware:

• MOBO: Gigabyte 9900FXA-UD3
• CPU: AMD FX-8350
• GPU: ASUS Radeon HD7870 or EVGA GTX 970
• PSU: Cooler Master Elite V2 550W

Troubleshooting Attempted:

I initially assumed it was GPU related as the computer appears to turn on normally, but then nothing is displayed. So another user shipped me his old GPU (the GTX 970), and I swapped it out with my old one, and the problem persists.

I tried swapping out the RAM

I tried a brand new PSU and that also did not solve the issue

Leading hypothesis

Since I have changed everything out except CPU and MOBO, I am thinking it is probably my MOBO. I am currently researching my options for replacing my MOBO, or a friend offered me his CPU and RAM from his old rig with a broken MOBO that may be a better option than replacing mine.

Sorry in advance if this is kind of a ramble. Thanks for any thoughts you may have.

This post asking about specific hardware made me realize that I have lost touch with major architectural changes in PC hardware. Back in college (over 20 years ago), I was constantly upgrading and rebuilding computers, talking about them, reading about them. But that's probably par for the course in a EE program. I'm sure there must have been other online resources, but Slashdot is the thing that sticks out in my memory of that time.

Then in grad school, my last set of desktops from college carried me through the first few years, and I had a series of laptops provided by school.

Since then, I've always just bought laptops because they've gotten good enough to do everything I want, and with kids, it's much more flexible to be able to work anywhere in and out of the house. My latest (now several years old) has a high end I7 cpu, an NVIDIA GPU, two solid state drives (1.5TB total). It weighs just a few pounds and does everything I want, including things like Solidworks, zbrush, and older PC games.

Since I can remember a time when I was excited about 90mhz processors and feeling like I was getting a screaming deal to pay $500 for a 500mb hd, sometimes it just feels surreal for this to be so normal.

So, am I out of the loop? Or is this reflective of a more general shift? What do you read / where do you post to discuss hardware, hardware compatibility, etc. Are you still building desktops? Laptops? Cyberdecks? What are your thoughts on cost/value trade off of dell, etc. vs rolling your own?

I am planning to go back to a desktop after using laptops for years.

I already have an 1080p IPS monitor. I want just the tower.

There is the new Zen 5 coming out soon.

I was thinking about buying a Ryzen 7600 and maybe buy a GPU in the future if I want to play heavier games. The Ryzen 7600 has integrated graphics for basic things.

My main use now is just some casual gaming (Afterimage, Hollow Knight, Fallout 4), movies, browsing the web and compiling some software (Gentoo Linux).

I use exclusively Linux and I want to keep using AMD.

Should I wait the Zen 5 to come out and see if the 7600 price drops or this probably won't happen?

I know it isn't a good habit. I like to watch movies, "T.V. shows" on my computer. It was never a problem with older style monitors.

However with newer style monitors ( like I have ) and T.V. screens you either have to be far away from the monitor or be sitting up straight for the images not to fade. Worse, you can't see anything with night scenes.

Anything I can do about it aside from buying a hug TV and sitting on a couch at the other end of the room?

Update: I got the monitor /user/ButteredToast recommended. It works noticeably better than my old monitor and the price was very reasonable

Fellow PC builders, here's a fun one for you.

I took some "old" and no-longer-used PC parts and built my sister-in-law a gaming PC for her and her stepdaughter to use. It was a Christmas gift so the stepdaughter could play the Sims.

She has called me three times to tell me it's completely frozen - like hard locked, dead freeze, screen is displaying the last frame it was on but you can't interact with the PC in any way until you reset it with the power button.

She let it sit for an hour before she gave up. Two times this happened while stepdaughter was playing the Sims 4 and once it happened while my brother-in-law was watching YouTube videos.

Obviously, I went through the usual things you'd think in this situation and I had her bring the PC over so I could do some digging. Fully expecting to find a hardware issue, I tried the following:

1. I ran the Sims while also watching multiple YouTube videos in the background. Couldn't replicate the issue after about two hours.

2. I obviously checked the temperatures while gaming and YouTubing, checked the usual performance metrics and everything was great.

3. Ran OTTC stress tests - all of them. Under heavy loads, this thing was doing fine. Even at 100% utilization, the memory, graphics card, and cpu were fine. Did a power test too, fine. Did a "combined" stress test and all was fine.

4. Ran mem86, no issues with the memory, no bad sectors or errors.

5. Played Skyrim on ultra for several hours. This was a really fun way to troubleshoot.

6. Checked the event log from the day she had freezes. I can see where the event happened because leading up to the unexpected "power off" event, there were a ton of events related to various processes timing out. Seems like it was unable to connect with services and run certain background processes while it was frozen? I didn't see anything that really stood out to me as being a possible cause except...

7. in the event viewer, there were a few events related to Microsoft family safety. I set this up at the request of SIL so stepdaughter wouldn't get into anything she shouldn't. In the Event Viewer, it seems like maybe it wasn't verifying something correctly or didn't have permissions it needed? Upon Googling, I found some other folks with this error but I couldn't find anything about whether it caused freezing or not. Seems like one of the many events that just gives a warning but doesn't have any effect. One guy who had this issue had his computer freeze but disabling the family safety entirely did nothing. People in the comments thought it probably wasn't related. I also found another event that Google wasn't very helpful with. Might have been related to sound card but my sound card drivers are up to date and again, I have not been able to replicate the issue even when gaming and watching videos, so I don't know if it's related.

8. I ran the Windows System Files Checker and found no issues related to my Windows install.

I can't figure out why this would be happening only at her house. She says it froze after one hour of use every time. This brings me to the title of this post. My SIL moved into a really old house with sketchy wiring. My FIL told her the wiring is so bad that she needs to get it fixed immediately or risk a fire, so she's working on that. This house has a butler stairway, asbestos, and plaster/lathe walls if that tells you what we're dealing with here. This is the ONLY thing I can think of that would possibly be different between the two setups and maybe explain the freezing, but it just seems so unlikely to me that this is the cause.

Help?

I do not like using mouse. I feel it disturbs the flow of things I am doing. Moreover, I like quickly pressing through a bunch of keystrokes that results in what I want. There is a sense of satisfaction in that.

For starters, I use Vim and love it. I liked it so much that all my browsers have Vim-like keybindings (through Vimium or Tridactyl). But that is as far as I have gone in making my life easier (apart from switching windows via Command+Tab, but for all else I need to use mouse).

I recently bought a MacBook and it is kind of disappointing that the keybindings are not so intuitive or don't exist natively as they do in Windows. For example, resizing the window was easier on Windows with Win+arrow. There are many such things I find lacking on Mac. Broadly, I am asking for what other improvements can I bring into better my keyboard-centric workflow.

This was tempting to post in ~games but think it suits ~tech better.

What are your thoughts on these monitor frame sync technologies?
Have they made a big difference to your gaming experiences?
Could you do with out it?
What about G-Sync vs Freesync?

Yes, yes, I know, the classic blunder 😅

I just have to say though, the difference is insane, I mean what the actual fuaæosiuhrfjk!?

I have been on 60 hz screens my entire life, only upgrading to 1080p in 2015 or so, and I bought my current screen from a friend a year or two ago -- I guess that's why I never realized it was 144 hz, not 60 hz!? But playing WoW with another friend yesterday, we started talking about specs and refresh rates came up, so she even offered that I could borrow her second screen because she felt so sorry about my only having 60 hz. So for fun and just to be sure, I went to check my settings and yup, it said 144 hz in there! "Surely not", I thought... so I clicked it and absolutely surely fucking yes, it instantly looked a million times better??? I laughed so hard because it is both amazing and I am an idiot because I have seen this exact meme dozens of times and I cannot believe that I am a victim too 😂

The colors are so much richer, the movement of everything was so much smoother. I mean seriously, my mind is still completely blown now a day later. This is a great christmas present for myself, and it was free!

I don't think any other computer upgrade has ever had this big an impact. Blew my mind!

So I'm in the market at the moment for a GPU upgrade. I haven't spent a dumb amount of money on something stupid in a while now and I'm thinking this Christmas season is the time. My only problem is, I've been really out of the loop since the Great Shortage. I've heard AMDs cards these days are actually more than complete jokes, and NVIDIA has been getting too big-headed and making some poor consumer choices. So a switch to AMD sounds like it might be viable for me.

At the moment, I've got an RTX 2070 8GB. I've read that lately, games have been utilizing VRAM like crazy so I want to bolster my numbers on that front. Was looking at 12GB cards since the 24GB ones are all ludicrously priced. At the moment, I'd say my budget is around 500/600 USD. Is AMD worth switching to at the moment? Or should I go for something like a 4060?