Questions tagged [display-resolution]

Questions for the display resolution of a display device, usually given as number of pixels in each dimension or by it's aspect ratio.

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Two Cursor Bug in Ubuntu 20.04 in 125% resolution

I am using Lenovo Ideapad Slim 3 with ubuntu 20.4 (GNOME and don't suggest me other DE please), with 125% resolution, but getting the issue of two cursors after logging in. How am I supposed to solve ...
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I can only see my cursor after using xrandr to create a custom resolution. How do I fix this? (20.04.2LTS)

I'm trying to set up a custom screen resolution (2560x1440) for the external monitor I have hooked up to my laptop using xrandr. Once I go to set this custom resolution through the GUI, all I can see ...
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Can't change from 3840x2160 resolution

2"2I have a Lenovo thinkpad X1 extreme with a GeForce GTX 1650 graphic card. For a while in ubuntu 20.04 i'm being unable to change my resolution from 3840x2160, from the nvidia-x server and ...
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This configuration file is essential to DNS resolution?

# /etc/nsswitch.conf # # Example configuration of GNU Name Service Switch functionality. # If you have the `glibc-doc-reference' and `info' packages installed, try: # `info libc "Name Service ...
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4k display stuck 1024px

I have a Acer XB280HK and a dell Precision 3520 laptop. When try to use the external monitor on Ubunt doesnt exceed 1024px resolution. Below is the output of xrandr Screen 0: minimum 320 x 200, ...
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How do I find the resolution of my display panel?

I do not want the resolution I am running at but the actual resolution of my laptop's display panel. For example, if I have set a 1600x900 resolution on a 1920x1080 display, I want a command that ...
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Unknown display error ubuntu 18.04 (ryzen 5 4600h processor huawei matebook)

I installed ubuntu version 18.04 on my computer but I get an unknown display error, I can't change the screen resolution, I can't change the screen brightness, I tried all the solutions available on ...
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Ubuntu 20.04 Not Showing 144hz Screen. Capped at 60FPS. For OVERWATCH

I've bought a new Monitor (27" SAMSUNG ODYSSEY G5 1440p 144hz) and I only use Ubuntu 20.04. I primarily play OVERWATCH which is what I'd like to experience in 144hz for the first time ever. I ...
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20.04 resolution 2560x1440 went away after using the mouse scroll

2560x1440 works in Windows 10, 1 display only. I have dual boot at this pc, initially was at lower resolution in ubuntu 18. Updated to 20.04, the bios displays in small fonts, and i was able to set ...
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Ubuntu 20.04.02 -display UNCLAIMED

I have a intel i7 gen 11 with intel uhd 750 display adapter with Asus 24" hdmi adapter. The screen resolution at the moment show 1023x768 with aspect ratio of 4:3 (setting shown unknown display). ...
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custome xrandr display resolution on Radeon RX Vega 7 - Renoir [1002:1636]

I have recently bought an ThinkPad P14s Gen 1 with AMD Ryzen 7 PRO 4750U and integrated AMD Radeon RX Vega 7. graphics card. installed ubuntu on it and I was extremelly happy with the ...
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Scaling does not work separately for different monitors

I have two monitors (internal and external), external one has a much higher resolution compared to my internal one. If I don't scale, because of the resolution difference, the bigger screen does not ...
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278 views

UnclaImed display in ubuntu 21.04 with Rocket Lake

I just put together a new PC and put an 11th gen (Rocket lake) intel CPU, i5-11400. It is supposed to have Intel UHD Graphics 730. I installed the just-released ubuntu 21.04. But the display shows as ...
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3840x2160 resolution on a VirtualBox VM running ubuntu 18.04

I would like to set the resolution to 3840x2160 on an ubuntu VM. However, I cannot set the resolution above 2560x1600. Does someone know a solution? Setup: Oracle VirtualBox Version 6.1.18 r142142 (...
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i cant choose any resolution other than 1024*768 [duplicate]

i tried to fix this from youtube but it doesnt work. Last time my resolution was 1366 768 16:9 but this time it is 1024 768 4:3. How can I fix it?
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Low Resolution and Nvidia GPU and drivers not detecting

I am a new user. I installed by dual booting ubuntu 16.04 just to use ROS. But after installing the resolution is 1024 x 768 but my monitor resolution 1920 x 1080. And when I see the details from ...
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wrong screen resolution Ubuntu Studio 21.04

Ubuntu Studio 21.04 uses KDE Plasma 5.21. It does not recognize the native resolution, 3840x2160, of my Dell P2415Q monitor. Other Linux distro's do. Ubuntu Studio shows 2560x1440 as highest ...
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Poor screen resolution on my HP laptop after installing Ubuntu 20.04

I bought a HP Laptop 15-da2xxx which comes with a Nvidia GeForce MX130 and a i7-10510U CPU. When trying to change the screen resolution from the settings there is no more than 1366x768 which is bad. ...
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NVIDIA Prime auto switch on multiple monitors

I am new to Ubuntu (used to other distros). I have a XPS15 with a GeForce GTX 1650. I want to use my laptop with another 4k monitor (in sum an external 4k monitor, and the laptop monitor is also 4k). ...
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47 views

How to manage to split screen in a special way

Hard for me to explain what I need but I'm going to do my best. I've got a stretch screen (1920x540 resolution) and a XUbuntu OS. I've got contents in 960x1080 I've managed to set 2 virtual monitors : ...
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Cannot get full resolution in Ubuntu on MacBook Pro Retina running in VirtualBox

Cannot get full resolution in Ubuntu on VirtualBox. My MacBook pro: native resolution: 2880 x 1800, 220 dpi. Guest additions for Ubuntu already installed, but maximum resolution I get is 2560x1600. I ...
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23 views

Screen resolution issues running fvwm on a Dell XPS 9300 with ubuntu 20.04

I've been running fvwm on top of ubuntu for decades. I recently obtained an XPS9300 which has a default screen resolution of 3840x2400. When I use either the .fvwm2rc configuration that I've ...
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21 views

Video output only in live Usb and recovery

I have an old machine with win 10 installed, but 20H2 update is incompatible with the GPU drivers, specs below: Intel core 2 duo E6850 (2 cores, 3.00GHz) asus p5k3 deluxe motherboard 4GB of ddr3 ram, ...
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The Monitor's screen can't fill up on Ubuntu 20.04

I am using ubuntu 20.04 for a few months and feel good. Recently I bought a new E-ink monitor, the model is 'Paperlike HD' from Dasung, which has a resolution of 2200*1650 (4:3). But when I connected ...
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Stuck at resolution 1024X768

Today my Ubuntu installation went into 1024X786. At first installing the latest nvidia driver solver the problem and now it is no longer working after a weird crash. The driver is properly installed: ...
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47 views

Display is wrong resolution, aspect ratio, and size

So last night (April 13th), I installed an update from Canonical that popped up in a GUI, it said something about a security update (I didn't look at it too hard). Since then I've rebooted my machine ...
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63 views

Unable to set 2560x1440 ubuntu, monitor is 4k capable, GPU is 7680x4320@60Hz capable

I'm struggling with resolution issue 3 days and can't do anything about it So I have 2 monitors, one is 4k 3840x2160 and another is 1920x1080 fullHD, my GPU is capable of "7680x4320@60Hz" so ...
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Ubuntu 18.04 Screen Resolution is stuck at 1024x768 Ryzen 4800H RTX2060 Omen Laptop

I am very new to Ubuntu and therefore need some help regarding the setup of the System. I have a HP Omen 15 2020 with a Ryzen 7 4800H and a Nvidia RTX2060. For an Uni Project I need to run Nvidia ...
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25 views

Display settings reset to default on login

So the basic problem is that when I log in to my computer, after about a second, both screens briefly go black and when they come back on, one monitor is disabled in settings and the other goes to its ...
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Force all screens to same display

I want to create a configuration (a service running in the background is also okay) to automatically force any future monitor attached to the PC to (1) mirror the primary monitor, (2) use the same ...
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30 views

Enable 5120x2160 resolution

I have a new monitor and would like it to display at native resolution. I followed the accepted answer here: https://askubuntu.com/questions/377937/how-do-i-set-a-custom-resolution So, I ran cvt 5120 ...
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Disarranged Pixels in XFCE

When I install an ubuntu based linux distro (specifically xfce), The operating system is not letting me choose the correct resolution of my screen. When I choose my original screen resolution in ...
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System possibly detecting 2 monitors - Nvidia graphics issues

Here are my issues broken down, then I go into more depth below. I'm very stuck with what to do and the system is hard to use at times as it is. 1: --- Black screen at Login 2: --- In game brightness ...
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I am new to Linux, and the fonts are huge

I have tried making them smaller in Settings>Fonts but nothing changes. Any ideas? I am using Kubuntu 16.04; the suggestion to check screen resolution appears to be the answer. It is stuck at ...
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Unable to set a higher resolution

Since I'm new I couldn't comment on this post. I'm stuck, thanks in advance. Below is the information: hugo@hugo:~$ xrandr Screen 0: minimum 320 x 200, current 1366 x 768, maximum 16384 x 16384 eDP ...
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76 views

Temporary failure in name resolution on Ubuntu 20.04

This issue is similar to: Ubuntu 20.04 server: Temporary failure in name resolution (LAN only) I have the following PCs: PC1: Raspberry Pi4 (Ubuntu Mate Desktop 20.10) Server taking data from PC2 and ...
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*-display UNCLAIMED amd rx580 20.04

*-display UNCLAIMED amd rx580 20.04 sudo lshw -c display shows: *-display UNCLAIMED description: VGA compatible controller product: Ellesmere [Radeon RX 470/480/570/570X/580/580X/...
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26 views

Fraction scaling not working in Ubuntu 18.04

I recently installed ubuntu 18.04 along with windows 10. The installation was done into an SSD which contained the Windows OS, but of course, partitioned. So, the Windows OS is in one partition and ...
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Adjustable in-game brightness locked when in native resolution and full screen - Nvidia / Open GL related?

I have recently got a new desktop computer with the main improvement being the graphics card. I am aware many of the games I play are very old, but I still don't see why this specific problem should ...
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resolution stuck at 1024x768 and xrandr Failed to get size of gamma for output default ubuntu 20.04

after installing ubuntu for the first time my resolution was stuck at 1024x768 and xrandr shows this xrandr: Failed to get size of gamma for output default Screen 0: minimum 1024 x 768, current 1024 x ...
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11 views

External monitors space partition

Using ARandR, I wanted to zoom out in my external monitors so that the resolution is good and the icons aren't so zoomed in. Apparently, this is how it is configured in xrandr eDP-1 is my laptop (XPS-...
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21 views

Increasing resolution for external monitors

I am running Ubuntu 20.04 on XPS 15 7590 and I got two 27" Samsung Monitors that are docked to my laptop. While my laptop easily gets a resolution of 3840x2160 (16:9), the 2 monitors only get ...
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36 views

Gnome-flashback and 4k display

I am using gnome-flashback with 4k display and 200% scaling. It works fine but some of the icons are too small (e. g. in window button list and one of the notification panels), and also there is too ...
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24 views

Dual Ultrawide + Built-in Display

My work recently provided me with a dual ultrawide dock setup, but I am unable to use both at the same time, in conjunction with my built in display. I have verified various configurations that will ...
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1answer
45 views

Cannot connect two external monitors. Ubuntu 20.04.02 on ThinkPad-P1-Gen-3

I have recently started using a linux system and I am trying to connect two external monitors using a docking station. I am using Thunderbolt 3 Workstation Dock and Ubuntu 20.04.2 LTS installed on my ...
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51 views

What is the “official” way to configure Mouse wheel resolution on Gnome (instead Solaar)

I use Gnome on Ubuntu 20.10 and a Logistech MX Master 3 mouse connected on Logitech Unifying Receiver. For the moment, I use Solaar manager to configure the mouse wheel resolution configuration (sorry ...
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114 views

Why does screen corrupt like this?

I have Ubuntu Mate 20.04 LTS installed on an external HDD and I boot from it via USB. The problem is that the screen gets so corrupted that it's almost unreadable. See picture: The screen's menu says ...
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43 views

Screen Resolution Issue with internal GPU

I'm new to linux and I have Issue with my 2nd monitor on my laptop. I only have 2 resolutions " 1024 x 768 " & "800 x 600". I don't have a GPU so , nothing worked for me in the ...
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1answer
68 views

Can't use max resolution for external monitor “xrandr: Configure crtc 0 failed”

I have a 1440p monitor connected to my laptop via a HDMI cable and I can't set it to the max. resolution, it only stays at 2048x1080 (9:5). I have tried using the code below to set the max. resolution:...
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46 views

Ubutnu 18.04 on XPS15 9500: default gnuplot plots are small (python matplotlib as well)

The title said it all. I recently installed ubuntu18 in my new xps15 laptop. Everytime when I plot with gnuplot and matplotlib, the default plots are always very small. Also, when I open gnuplot under ...

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