Questions tagged [graphics]

graphics is used for questions that are related to graphics mode (tty) as well as graphic cards and their drivers. Please note that there are a few specific tags like [intel-graphics], [amd-graphics] available that should be used instead when applicable. X11 related issues have their own tag: [x11], as do GUI related questions: [gui].

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davinci dont show videos on timeline and dont play them

I'm new user of Linux. I have Mint. I wanted to edit my wideo using Davinci. After following few tutorials it,s finally on my computer, but now I can't play video inside of it and it don't even show ...
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Setting specific video configuration for all users (RHEL 7.9 and nVidia RTX4000 w/nvidia driver)

Bottom Line Up Front: where do I need to go in RHEL to define a video configuration that applies to all users of the workstation? My hardware setup is an nVidia RTX4000 driving a "standard" ...
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Setting screen temperature using sct

I'm trying to set the screen temperature using both sct (https://github.com/faf0/sct). This is the command i'm running to set the temperature to 5000°k: sct 5000 and for a couple of seconds the ...
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Any screen sharing program freeze entire system after starting demonstration

i'm newbie to Linux. First, when i tried to use some screen sharing app it just shows black screen. I swithced from Wayland to X11, and it started to work fine, but after a few seconds the system ...
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Enabling Hardware Acceleration in Arch Linux with Integrated Graphics

Basic Idea of my issue: trying to enable hardware acceleration on my arch system, but when verifying VA-API, I run into the following error: $ vainfo libva error: /usr/lib/dri/iHD_drv_video.so init ...
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How to change Debian display resolution

So I installed a clean copy of Debian 11.3.0, the display resolution looked something like this and after the installation, the size looked like this (basically still the same resolution), and I have ...
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Pop OS! No screen after suspend mode

I installed Pop OS! to my PC with a win 10. Everything worked fine... But i wanted to set my PC to suspend mode, and then it was OK. But i tried to log in, but it was no screen... (All peripherals ...
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Compiz causes screen tearing with Intel Graphics

I am running MATE 1.24.1 on Debian stable (Linux 5.10.0-11-amd64), with Intel HD Graphics 4600. Here is the output of lspci -k | grep -EA3 'VGA|3D|Display': 00:02.0 VGA compatible controller: Intel ...
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Stuck in Starting arch 250.##

I have a USB stick with Arch Linux installed on it. The USB stick works well on a school PC and my gaming PC, but gets stuck in "Starting arch version 250.##" every time I try to boot it up ...
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Arch Linux - Screens not coming back after system turned them off

I have two monitors connected to a NVIDIA GT1030 one via HDMI, the other one via HDMI to DP adapter. Both monitors work fine when the system is running. I am running Arch Linux (Garuda), but the ...
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How can I display graphics to a secondary monitor on Ubuntu Server?

I recently setup a home server and installed Ubuntu Server to it. As a hobby project I would like to make a program that displays server resource usage to a secondary, external monitor. I am using ...
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NVIDIA Linux driver installer run file produces a segmentation fault error

I'm on Fedora 35 (5.15.13-200.fc35.x86_64) and I've disabled secure boot and installed NVIDIA drivers from rpmfusion, which doesn't do any good for signing the nvidia-drm kernel module against the ...
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How do I change the opengl renderer to point to a different device?

My display driver points to one type of graphics chip and my OpenGL renderer points to another type of chip, despite me actually having a single integrated graphics card. When I look up the graphics ...
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Very bad performance, choppy UI

I'm using Debian 11 on a fairly decent hardware setup. Unfortunately I'm seeing some really bad performance - browsing the web feels clunky, opening the Activities menu there are no animations and ...
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Lenovo T430 + Debian 11 can't run additional display

I am running some D&D sessions as Dungeon Master recently and I wanted to add additional display to my laptop to show local map to players, without showing my laptop work area. Unfortunately ...
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initramfs: set resolution / rotation on bootup

I have a laptop with a peculiar screen setup. The machine has an i915-based graphics adapter, and the screen is configured to be sideways by default. Everything looks good in rEFInd, but when booting ...
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NVIDIA hdmi output not working

I'm running Garuda linux on my desktop and my computer has 2 HDMI ports and one of those comes from the NVIDIA 2070 super. The regular HDMI works all the time with no issues but the nvidia one just ...
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How to configure X to use the built-in display when the external display is disconnected?

I was trying to configure my Debian 11 OS to use multiple displays as it wasn't working out of the box, I'm using a laptop with an integrated GPU and a dedicated GPU (Nvidia RTX 3050) and I have ...
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Flickering/flashing on Gnome 41 with 200% scaling

I'm using Gnome on Arch Linux with 200% scaling, and a recent update to Gnome (version 41) started causing some apps to flicker/flash, especially Firefox and Slack. For instance with Firefox I've ...
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i915 driver stuck at 40hz on 165hz screen

I have i7-10875H processor on my laptop. I have disabled the NVIDIA dGPU, so the problem is only about intel drivers. I'm using Debian 11. Tested with Kernels: 5.10.0-9-amd64 5.14.0-0.bpo.2-amd64 I ...
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165Hz laptop display rendering at 40Hz

I have an Aftershock Vapor 15X (Eluktronics Max 15) with i7-10870H and RTX3060. Even I though I set the refresh rate = 165Hz in the settings, it still renders at 40Hz. Ive tried using multiple DEs ...
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Manjaro hangs at "reached target Graphical interface" on first boot

When I try to install Manjaro on my new laptop the system just hangs on Reached target Graphical interface when I try and boot from the installation media. The CPU and GPU in my laptop is a Ryzen 5 ...
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Gnome-40.4 Wi-Fi icon it's unclear and not it's showing the signal strength anymore

Affected version I'm running ArcoLinux with Gnome 40.4 on Xorg with Nvidia as my graphic card. I've also upgraded to Gnome 41 and I've experienced the same thing. No difference there. Still, currently ...
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Alternative to xrandr for custom resolution utility?

I am planning to at least try and overclock my monitor to 75 Hz. I seem to be having issues to xrandr as I keep getting errors. So I was wondering if there's an equivalent of CRU (Custom Resolution ...
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Run your Linux (graphics) completely on Nvidia dedicated graphics card?

I'm running an ArcoLinux and I've had a hard time for some months trying to figure out how to run my Optimus Laptop completely on Nvidia dedicated GPU. How do I do this? I've heard there are multiple ...
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radeon nomodeset is decreasing my screen definition

Few weeks ago, on booting, I had the error message : ERROR* UVD not responding, trying to reset the VCPU! So I updated /etc/default/grub and edited it like this : GRUB_CMDLINE_LINUX_DEFAULT="...
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how do I get a graphical console after Minimal Install

for an installation of RHEL/CentOS 7.9 from dvd, there are these choices for Group Install Minimal Install Infrastructure Server File and Print Server Cinnamon Desktop MATE Desktop Basic Web Server ...
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2 votes
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Linux Mint 20.2 not recognizing NVIDIA GTX 660ti even with drivers installed

So I have a Linux Mint machine with a Ryzen 5600G CPU with integrated graphics. I just recently got a GTX 660ti from a friend, and I'm trying to set it up, and the driver seems to be loading (running ...
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RHEL/CentOS 7 getting graphical console yum groupinstall server with gui

I have a server that has systemctl get-default responding with multi-user.target. At the console if I do init 5 then my monitor goes blank, and I can only connect over the network via ssh. I wish to ...
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Keyboard doesn't work after driver reinstall

I reinstalled nvidia-driver(470.57.02-2) and after that keyboard stopped working in Xserver, I can't switch to other terminals. To fix this I tried reinstalling xserver-xorg-input-all and nvidia-...
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How to tweak kernel video driver backlight feature? (or replace the driver with older one)

I like how backlight works on my laptop when it runs Linux Mint 17 (3.13 Linux kernel) more than on newer 5.4 kernel. Range of values to write to /sys/class/backlight/intel_backlight/brightness is the ...
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Glitches on every Linux distros i boot /:

I'm not much fan of writing a preface, so I cut to the chase. Here's the problem, I've been installing several Linux distros (e.g. Ubuntu, Elementary OS etc.) on my PC but as soon as it starts up and ...
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How to configure xen for displaying guests VM on separate display (monitor) from a raspberry pi 4?

I have set up the Xen on a Raspberry Pi 4. The dom0 is a Ubuntu-base 20.04.3 OS. The Xen is running fine. I have also created ubuntu-base domU. I was able to create the VM using xl command and connect ...
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LSPCI detects two 3D display vga

I'm running debian 11 (Bullseye) with AMD CPU (without iGPU) + NVIDIA GT1030. Initially the debian did not recognize the gpu driver (which is just my guess) because the screen was all black until I ...
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xsession-errors full of unresolved symbol and no gtk loads

Can I get some advice? Out of nowhere, many of my graphical programs like qalculate-gtk fail with the following error: symbol lookup error: /usr/lib/x86_64-linux-gnu/libgdk-3.so.0: undefined symbol: ...
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2 votes
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Ubuntu / PopOS 21.04 - Screen blinking

I just bought a Fusion Serie from PCSpecialist and I'm having screen issue when running Ubuntu (tested 20.04 and 21.04) or PopOS (tested 21.04) built-in screen display is blinking when the mouse ...
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Run graphical program without rendering graphics

I would like to run a 3d game, but I wouldn't like to spent time rendering it. The idea would be that as I'm not limited by the rendering, I could run simulations a lot faster. I'm pretty sure that at ...
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VGA drivers for MIIX700

I have a Lenovo MIIX700 laptop and when I use OBS is extremely slow. I think that maybe is because the VGA driver. How can I find the updated VGA driver? And is there another way to make OBS to work? ...
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1 vote
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(EE) no screens found(EE) whyle trying to enable the nvidia driver on Debian 11 emulated with bhyve

I’m trying to enable the NVIDIA driver in Debian 11,that I have emulated with bhyve on FreeBSD 13r. This is the error I get while I'm logged inside Debian using ssh from FreeBSD : root@marietto:~# ...
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Kernel error when external display connected. Needs to be reconnected several times

About 50% of the time when I connect my LG external monitor to my x1c7 laptop, the displays are both on and working, but I can only see my mouse and nothing else. It flashes every few seconds like it'...
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16GB installed but only 12GB available

I have a ThinkPad P14s Gen 2 AMD which has a AMD Ryzen 7 PRO 5850U with Vega 8 Graphics running Fedora 34. It has one 16GB DIMM installed, which the bios as well as dmideocde report correctly Getting ...
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Get an accellerated X11 driver for "XGI Z7" GPU under Alpine Linux v3.14?

I am trying to get a modern Linux up and running on an elderly PC with a Vortex86DX CPU (i586) and a built-in GPU which is reported in dmesg as [ 21.246156] Console: switching to colour frame buffer ...
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Cursor flickering between two displays

I am running the latest version of Linux Mint XFCE on a ThinkPad Carbon X1. I have two external displays connected to the ThinkPad through a Lenovo USB-C Docking Station. The horizontal ordering is ...
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no /etc/X11/xorg.conf file in RHEL 7

I found this Is `/etc/X11/xorg.conf` deprecated? However it didn't shed much light on the issue. I am trying to make use of remote desktop software (nice) and it is erroring on there not being an xorg....
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Can't launch steam games after switching to Nvidia Graphics Card

Hi guys well My OS is linux mint 20.2 xfce which is based on ubuntu. I want to run steam games on my computer . The thing is that when I switch to my xserver open-source GPU driver everything is ok ...
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RHEL 7 doing init 5 isolate graphical.target no graphical login screen, and nvidia

using RHEL 7.9 x86-64 on an HP server having a small nvidia GPGPU, a Tesla T4 if I remember correctly. I do know this gpgpu is not a graphics card... it has no monitor outputs to it. We currently ...
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How do I intergrate the preformance fixes/tweaks avalible in Ubuntu and its derivitave distros into Debian testing?

Whenever I try gaming and heavy tasks on Debian testing I always get extreme preformance issues. I try to use Debian stable and it never workd for some reason even though all Ubuntu/Ubuntu based ...
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Firefox slow + graphics issues

I recently switched from Windows to Linux (Pop!_OS). Although I'm very pleased with Pop!_OS there are a few problems that I couldn't fix yet: Google Maps/Earth is very slow on Firefox. On Maps you don'...
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Graphics artifacts when using Ubuntu

I'm having this problem since I installed Ubuntu for a course that I'm doing. I am getting graphics artifacts (see screenshot below) in many applications (some buttons on Zoom, but mostly on games ...
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Troubleshoot problems with screen resolution (graphics) in GNU/Linux installers (Grub)

This problem shown in the image above is due to the fact that the default screen resolution of Grub (Linux boot menu) does not match the graphics resolution of the PC where you want to install the ...
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