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CachyOS Forum - Latest posts

Ran into a frozen black screen issue with latest update Niri Settings GUI Not Appearing Update to Gnome 50 and I'm getting black/blank screen on NVIDIA with hybrid graphics My JBL Quantum 350 headphones dont play sound 90% of the time on linux while on windows it plays audio 99% of the time Niri/Noctalia Shell notifications Getting a black screen after alt-tabbing too many times Rog-control-center Duplicate keyboard and mouse in system settings? Games running very poorly after first session (semi-solved, still need help though!) Amdgpu random hangs (does cachy perhaps plan to carry patches for this)? A little something. The adj script that replaces GNU fmt for non-ASCII text Mouse scroll wheel issues - ratchet Can't start steam after updates of today (17 April) Balena etcher or ventoy QEMU Bridge setup - Maybe already known but I found it pretty difficult to do and needed much reading Multi-boot install: what do I do about my /boot and /boot/efi partition? Do you collect all the solutions and post them on Wiki or Forum? System update - lts headers invalid or corrupted Sick to death of updates killing my games! I messed up my stuff again and cant download any thing now. error below Got Logitech MX4 with Haptic working in CachyOS Need help with the performance button on my Acer Nitro V16 AI Bailing out, you are at your own Troubles in the Starfield What is so special about the new Linux Kernel 7? "Issue: Display brightness is locked at a low level after waking from sleep on CachyOS (latest update) Balena etcher or ventoy Help with kernel update, emergency mode Issue happening only on wayland Display not recognised - low resolution Remmina, RDP -> black screen I updated my laptop and now my application launcher is broken, what do I do? Rekordbox / how to make a Pioneer USB When will Linux 7.0 be available for our OS? Internal Drives Not Recognized Due to RAID BIOS Setting Desktop icons highlighting issue after updating to KDE 6.5 What car you own and which is your dream? Linux tech help in DFW area Any one play Stalker 2 now Thunderbolt peripherals working but eGPU & SSDs within not recognised? Dual boot two CachyOS on the same BTRFS partition with Limine Beyond Compare won't start without root privilege (Exception at 000055C461983F92: EThread) Can't start new apps or close existing ones after lock screen wake AMD Radeon RX 7900 XTX: Horizontal Flickering at 144Hz (Gigabyte M32UC) What is the best VM for Cachyos Openbox install failed Blender dim ui when using vulkan on kde Low performance and stuttering when using modern upscalers Cachy-update ==> ERROR: Cannot fetch updates I want to sabotage my wife's Windows laptop Bonjour de l'ile de la Réunion Youtube videos not playing System update downloads stall halfway then proceed 30+ mins later Spectacle not recording video ME3Tweaks Mod Manager - Android USB tethering not working? Audio delay on a fresh install of CachyOS - Why is it a thing and not implemented from the start / fixed in a update? Bluetooth Pairing Failure After updates KDE kickoff not launching Installer hangs on iptables-nft repo selection - Installation ISO unusable Disable gamepad input on background apps Microphone broken by recent update Blue Yeti Microphone needs replugging Middle click cut-paste not working after update (solved) USB Headset Not Showing Wireless Bose bluetooth headphones only appearing as audio gateway and automatically switching back if I change it SDDM black screen on boot, how can I fix it? Booting in emergency mode after mounting a second SSD with cachyos from different computer MT7922 (MT7921e) Wi‑Fi fails to initialize: hardware init failed / patch semaphore timeouts on CachyOS Laptop external speakers not detected in fresh install 9070xt Performance Problems Sera - A script to update KDE Plasma addons in the terminal (initial feedback thread) PSA - Bluetooth Where does all this vlc bloat come from and how to get rid of it? 'Github wants your data' for AI training Handheld Edition Manga Mode Please stop enabling the cachyos-rate-mirrors.timer with every update Vulnerability reintroduction - pacman Brave browser won't launch! [flatpak] Open discussion on AI / LLM content: Opinions? Guidelines? What do the admins/moderators say? Useful Terminal System Commands How to optimize microphone quality (fix poor Krisp in discord) I have to log in every time I open Discord Multi Monitor login flickering Limine won't install How to mount Network Storage with fstab GNOME 50 broke extended display Kwin_wayland crash causing problem with clicking on anything with mouse. Note my mouse works and moves fine I'm trying to access files from my phone but dolphin shows this error. My phone is xiaomi 13pro+ [Help] MKX stuck at 7fps, GPU+CPU idle at 3% — GNOME 50 + RDNA4 Gaming Performance Halved [New User Help] Corsair rgb fans power cycling every 2-3 seconds (CachyOS/Limine) Terrible Performance in any games 5.1 Audio only as Stereo I feel like I am missing something simple with sleep ( Sleep issues ) Steam slow download speeds 5.1 audio channels randomly mixed up Mayflash Wii Sensor Bar Not Working in Dolphin "AI" Wallpaper Images Running X11 instead of Wayland
Framework Laptop 16 screen has artifacts
Roadhog360 · 2026-05-26 · via CachyOS Forum - Latest posts

Hope this isn’t a repost, tried to search but have found very little on the issue. I’ve had CachyOS for about a half year now and have been really liking it so far. However there’s been one problem lately. Under any theme and seemingly any settings, I get these weird artifacts on the laptop’s built in display only. I remember a while back I had the same issue on EndeavorOS but it eventually went away, I haven’t been able to record the issue since, but it appears to be the same issue and at the very least I can say that recording software can detect it. It’s a bit of a tricky issue, it seems to come and go as it pleases.

I remember being able to record the issue on x11, but now that I am on Wayland it seems that’s no longer possible. Some apps cause it more than others, like it happens a lot in IntelliJ or games but more subtly in Firefox.

This issue is probably OS specific as I’ve never seen it in the BIOS, on any loading screens pre-boot and never on Windows. I’m fairly convinced this is a software. Hoping a fellow Framework owner can help me out here. I should also note I use KDE plasma, minimal install. I started off with Cinnamon and installed Plasma later. Let me know if I need to share anything else. My laptop is built with an AMD Ryzen 7840 HS and Radeon 7700 S GPU.

fastfetch output

```
❯ fastfetch
.-------------------------: roadhog360@fwlaptop16
.+=========================. ---------------------
:++===++==================- :+± OS: CachyOS x86_64
:*++====+++++=============- .==: Host: Laptop 16 (AMD Ryzen 7040 Series) (AG)
-*+++=====+***++==========: Kernel: Linux 7.0.9-1-cachyos
=*++++========------------: Uptime: 1 day, 18 hours, 14 mins
=*+++++=====- … Packages: 44 (flatpak), 1815 (pacman)
.+*+++++=-===: .=+++=: Shell: fish 4.7.1
:++++=====-==: -*****+ Display (LG ULTRAGEAR): 2560x1440 in 27", 144 Hz [External]
:++========-=. .=+**+. Display (BOE0BC9): 2560x1600 in 16", 165 Hz [Built-in] *
.+==========-. . DE: KDE Plasma 6.6.5
:+++++++====- .–==-. WM: KWin (Wayland)
:++==========. :+++++++: WM Theme: Sweet-Dark-transparent
.-===========. =*****+*+ Theme: Breeze (Sweet) [Qt], Breeze-Dark [GTK2], Breeze [GTK3/4]
.-===========: .+*****+: Icons: breeze-dark [Qt], breeze-dark [GTK2/3/4]
-=======++++:::::::::::::::::::::::::-: .—: Font: Atkinson Hyperlegible Next Light (11pt) [Qt], Atkinson Hyperlegible Next]
:======++++====+++******************=. Cursor: breeze (36px)
:=====+++==========++++++++++++++*- Terminal: konsole 26.4.1
.====++==============++++++++++*- Terminal Font: Monospace (11pt)
.===+==================+++++++: CPU: AMD Ryzen 7 7840HS (16) @ 5.14 GHz
.-=======================+++: GPU 1: AMD Radeon RX 7700S [Discrete]
… GPU 2: AMD Radeon 780M Graphics [Integrated]
Memory: 12.85 GiB / 27.21 GiB (47%)
Swap: 5.96 GiB / 27.21 GiB (22%)
Disk (/): 872.75 GiB / 1.86 TiB (46%) - btrfs
Disk (/run/media/roadhog360/Extra Storage): 404.27 GiB / 468.38 GiB (86%) - ex4
Local IP (wlan0): 192.168.1.207/24
Battery (FRANDBA): 86% [AC Connected]
Locale: en_US.UTF-8
```