1
Can I update now? (lemmy.today)
submitted 5 days ago by to c/cachyos@sopuli.xyz
 
 

System SpecificationsOperating System: CachyOS Linux

KDE Plasma Version: 6.8.0

KDE Frameworks Version: 6.31.0

Qt Version: 6.12.0

Kernel Version: 7.2.11-1-cachyos (64-bit)

Graphics Platform: Wayland

Processors: 12 × 12th Gen Intel® Core™ i5-12450H

Memory: 8 GiB of RAM (7.5 GiB usable)

Graphics Processor 1: Intel® Graphics

Graphics Processor 2: NVIDIA GeForce RTX 3050 Laptop GPU

Several days ago, I tried to update my CachyOS system. And seen the below warning from Pacman itself

Update notice: Kernel 7.3.0-2 has issues with amdgpu particularly causing black screen on AMD dGPUs

At first, I was like gonna do the update, because I don't have an AMD CPU/GPU. Then I went to check on the internet and found lots of issues with both Kernel 7.3 and KDE Plasma 6.8.1. Even affecting NVIDIA GPU.

Some of the examplesLinux 7.3 - GPU idle increased from 10 W to 60. Anyone else?

Partial upgrade for ca-certificates-mozilla

Plasma 6.8.1 update: fullscreen games choppy (fine in windowed), desktop animations laggy - fixed by downgrading to 6.8.0

Choppy frame pacing in CS2 and Deadlock (300–500 FPS) after 2026-10-22 update (linux 7.3.0, linux-firmware-amdgpu 20261019, Plasma 6.8.1) – RX 6600 XT, Wayland – fixed by snapshot rollback

Steam games broken after updating from kernel 7.2.11-1 -> 7.3.0-2 (not fixed by 7.3.0-3)

linux-cachyos 7.3.0-4: amdgpu “Fence fallback timer expired” causes game crashes (RX 6600 XT) (Monster Hunter Wilds)

Cachyos kernel upgrade to 7.3.0 - fails on AMD

After latest update to cachyos-rate-mirrors the speeds are horible

GPU and CPU Fans Running at Double Speed under 7.3.1

Cachy kernel version 7.3.1 breaks the dual display (DisplayLink device) (KDE Plasma) (Kwin)

Cannot login after the latest update from kernel 7.2.10-1 -> 7.3.0-2 (presented with a frozen screen)

Nvidia-open 615.78.08: dGPU runtime D3 “Not supported” on linux-cachyos 7.3.0-4, works on LTS 6.18.55-2

Steam games broken after updating from kernel 7.2.11-1 -> 7.3.0-2 (not fixed by 7.3.0-3)

Is there a reason that the BORE kernel is stale (7.2.10 vs. 7.3.0)?

After Recent Update, Shut Down Takes Over 1 Minute - User Manager Issue?

Behringer UMC404HD - fail with Kernel 7.3.0

LACT power cap write fails with “Operation not supported (os error 95)” on 7.3.0-3-cachyos

Plasma 6.8.1: immediate screen tearing / flickering shadows / black areas on GTX 1650 Ti (HP Pavilion Gaming 15-dk1xxx) - 6.8.0 is fine

Updating to 7.3.0-3-cachyos causes UMC204HD Audio Interface to be unusable

Issue with AdaptiveSync kernel 7.3+

Keyboard Backlight Not Working With 7.3 Kernel

Kernal 7.3.0-3 - AMD / NVIDEA

Should i stay at linux-cachyos 7.2.11-1?

After update audio is is wery crapy and not loud

Audio echo in FAudio/Proton games on launch — regression starting linux-cachyos 7.3

Severe display artifacts and flickering on NVIDIA HDMI output after today’s first upgrade (2026/10/22)

Update causing KDE Plasma crash or blackscreen at boot

After KDE 6.8 update, Desktop Animations lag and Games run on 48fps

7.3.0-2 on RX 9070 XT: no black screen, but a DCN401 MCM LUT warning on HDR enable (Plasma 6.8.0)

After update lost fps

Not every link I shared is completely relevant to me, but the amount of issues on Kernel 7.3 and KDE Plasma 6.8.1. Even affecting NVIDIA GPU made me hesitant.

Because of this hesitation, I also didn't update Firefox CA-Certificates security update.

Should I update now?

2
3
4
 
 

I am very very new to Linux and CachyOS. A week ago I installed CachyOS and choose KDE Plasma.

Luckily the same week I read news about KDE Plasma 6.7 being released with ton of features.

I thought running pacman - Syu would update everything including the desktop environment but apparently that did not work and I am still on 6.6.x

Can you help me understand what went wrong?

5
6
7
8
 
 

Shelly Package Manager, DNS-over-HTTPS, Fingerprint sudo

9
 
 

i want to useradd a user that doesn't show up in the login window, is using the -r (system user) flag a good idea for that? is there another option that i can't find?

10
11
submitted 8 months ago by to c/cachyos@sopuli.xyz
 
 

Desktop Previews, Winboat, Website Redesign

12
 
 

I'm confused at what I'm missing here. In the System Settings Screen>Login Screen>Breeze (which is active theme) I've changed the background to a custom image. But it still shows the default image of geometric shapes. When I click the icon for the background it confirms that I have my image saved for the background.

However, when I first boot up my computer, the login screen is correct with my custom wallpaper. But when I've locked my computer with [OPT]-L the screen shows the default geometric wallpaper.

13
14
 
 

How can I make a desktop shortcut of the two highlighted shell files (forge.sh and forge-adventure.sh)? Copying and pasting doesn't work since the filepath isn't brought over with them. I've tried using Menu Editor but can't find a decent guide on setting it up.

15
 
 

Installer Rework, Plasma-Login-Manager, Wayland

16
 
 

Ive tried googling and can't figure it out

17
 
 

I'm trying to install either a .deb or .rpm driver for a Canon MF212w printer. Unfortunately since CachyOS is an Arch-based OS it lacks a straightforward way to go with the installation. I checked out a few different tutorials on Youtube but they all basically say to not do it their way since it could work but at the cost of messing up some dependencies. Is there a safe way to install either version of this program without damaging any other files or directories?

~/Downloads/linux-UFRII-drv-v620-us/x64/RPM

❯ ls -l

.rw-r--r-- 7.5M admin 4 Jun 22:56  cnrdrvcups-ufr2-us-6.20-1.01.x86_64.rpm

~/Downloads/linux-UFRII-drv-v620-us/x64/Debian

❯ ls -l

.rw-r--r-- 7.6M admin 4 Jun 22:56  cnrdrvcups-ufr2-us_6.20-1.01_amd64.deb

18
19
 
 

When I was setting up or installing CachyOS I decided to download COSMIC alongside KDE Plasma (which I set up as my DE). Though when I rebooted, COSMIC was the Default DE, though the DE I move forward with can be changed in the login menu.

My questions are:

  • How can I change the default DE?
  • How can I delete DEs?
  • How can I add them if I want to use them in the future?
20
 
 

Hi all. I'm trying out Cachy for the first time and was testing an old game on Steam (Anomaly Warzone Earth). The game went full screen but was stuck in a loading loop where I couldn't Alt+tab or Alt+F4 my way out of. The OS was still responsive and I could open up a terminal but as soon as I did, the game's loading screen would block my view. Is there a way to force minimize or kill a program when it's stuck in full screen? I heard xkill could work but I don't see how to use it when I can't even see the terminal.

21