Questions tagged [display]

Display devices used with computers, such as monitors

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Display port on GPU no longer displaying on monitor, display settings detects monitor but says its now 640x480 now. (AMD GPU)

So as the title says, My secondary monitor (connected via displayport to hdmi adapter) is no longer working. My main display (connected directly via HDMI) is working perfectly fine. My secondary ...
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Automatically adjusts screen brightness tool [closed]

Is there a software that can automatically adjusts screen brightness based on the screen contents in windows envrioment? I know the same function software is "wluma" in Linux and "Lumen&...
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Open display on linode, connecting via Git Bash

I have a linode Debian 10 which I connect via ssh using Git Bash on Windows. I am trying to open the linode with a GUI. When I run the command .to connect with gnome-session.ssh -Y root@66.xxx.xx.xx ...
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Controlling laptop display backlight brightness (windows, intel graphics)

I'm trying to control the backlight brightness of my HP laptop integrated LCD, on Windows 10, with or without intel graphics driver. I wanna lower the brightness much lower than the minimum allowed by ...
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Can Microsoft Azure track my monitor activy even if It's only open in a virtual desktop? [closed]

I will start working for a company that uses Microsoft Azure for telemarketing, and they will, through azure, be able to see everything I do on my pc, so I was wondering: If I use a virtual desktop ...
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How to make new displays default to duplicate rather than extend?

Currently, any time a new or different display configuration is set up, the displays are extended. I would like any new configuration to always be duplicate (unless manually set otherwise, but in this ...
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55 views

How do I black out all screens on Windows?

My company is forcing me to use Windows now (Windows 10 to be specific). Is there a command or something I could run to turn all screens black until I come back to the machine (mouse moves/any key ...
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1answer
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PC Monitor Did Not Have Signal Yesterday - But Again Today?

Yesterday, my pc monitor did say that it does not have any signal, even though my pc was pluged-in as usual. I even tried a different cable and a different source (laptop), but still no picture, not ...
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Microsoft Wireless Display Adapter App not available in the Windows Store for some odd reason

I know it is available because it is listed in the Microsoft website.. But the store is not showing it... Can anyone provide useful input regarding this issue? Im on Windows 8.1, its an old laptop, it ...
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Why can't we simply write a script to collect all visible/lit pixels and create it into image? [closed]

As you know Netflix and Prime Video and others don't allow screenshots. But I'm having a hard time understanding why can't we write a script, maybe in JavaScript (and run in browser console) which ...
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Adding a second monitor on qemu virtual machine

I want to run a virtual machine with 3 requirements: Being able to copy/paste between host and VM Run two monitors (two separated windows) Only CLI (no GUI manager like virt-manager) For that, I ...
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Windows 10 - Stop monitors from rearranging when one is turned off

I'm using 3 monitors, 1 DVO (#3) and 2 DP, in the following order in real life (middle is main monitor, windows randomly numbered them) [ 3 ] [ 2 ] [ 1 ] #2 is set as my primary display. Problem is, ...
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Lenovo laptop's external screen keeps blue flickering over dark backgrounds (like Chrome's About screen)

In my external Dell monitor (via DVI/HDMI), My Lenovo IdeaPad Yoga 11S often suddenly starts showing blue colors over dark backgrounds such as (taken with a camera): It usually gets solved by turning ...
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How to remove GNU screen directory movements from bash history

Whenever I launch GNU screen, and do some directory movements within it, I get tons of these kinds of lines appended to my bash history: 16469 2021-06-03 10:29:17 - cd "`printf '%b' '\0057home\...
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Hardware for terminal ssh access only

I'm looking for some hardware/tablet I guess that would allow me to ssh somewhere. This device must have a e-ink kind of display. I'm interested in doing development using terminal only using this ...
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How can i make a menu like this using matlab

How can i make a menu for restaurant using matlab? With title and subtitles and names of objects, pricese and quantity enter image description here
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1answer
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How do I hide the windows terminal from a cmd file

I have this in my startup folder "C:\Users\Person\Desktop\Element.lnk " as a cmd file. I wanted to know how to make the terminal not display visually.
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Brighter vertical colors when showing a bright window

Around 4 days ago, I got a Samsung LU32J590 UQLXZD. I just noticed that when I have a blueish dark background and a bright window, it displays a vertical line across all the display of a brighter tone ...
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Turn screen off but keep all-in-one PC running

Is there a way for me to turn off the 'monitor' of my all-in-one Windows 10 PC (so that the screen is blank) but have the PC continue running such that typing, mouse clicks etc will still work? Like ...
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Monitor not using native resolution on Mac

I just got a new monitor, a Gigabyte G34WQC. Plugging it in to my Mac (2019 latest Catalina) via a HDMI -> USBC is only giving me a resolution of 2560 x 1440 not the max resolution of 3440 x 1440 ...
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The system boots, no screen, no touchpad, no Wi-Fi, full fan speed

Earlier this week, I was working on my Asus N551jx DS71, Laptop, which suddenly restarted,(only Chrome was open) and when it booted I had no screen, fan was maximum speed. I had connected a second ...
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OBS Studio. How to fit full HD resolution at 1366 x 768 device with capturing device

I am recording screen from one laptop to another using USB Capturing device. The source laptop resolution is 1920×1080 but the destination laptop where I caputre screen with OBS Studio is 1366 x 768. ...
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Can't connect to a multiuser screen session using * flag

I am currently trying to set up a multi user screen environment and am having some trouble adding users. According to screens man page a single * can be used instead of a specific username to allow ...
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VMware Workstation 16 display issue

I'm using VMware Workstation 16.1.2 build-17966106 and I have problems with my displays. I'm using two displays for working so I choose the monitor layout for two displays. But VMware switches back to ...
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Switching from VGA to Display Port makes text blurry

I have seen users connecting two monitors to the same computer experience different text appearance on the two monitors.My PC i could say is experiencing the same issue, i have a single PC and a ...
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External display routed through KVM and dock - screen offset, but fixed by reinserting cable

I have a fairly complicated setup (in terms of cable connections) that worked for me for a very long time, but only recently started behaving strangely. I have display (Dell U2415) routed via HDMI (...
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Monitor with VA panel rotated on portrait - viewing angles

Is VA technology suitable for displaying while rotated on portrait? Are colors ok? ...I have a bad experience from my old TN panel, but these have worse viewing angles than VA. Im thinking about ...
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Increase Audio over Display Port cable

So i just plugged my new Display port cable to my PC and i was fascinated to discover that the Display Port functions much like a HDMI cable, it carries both audio and video signal.I plugged in my ...
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596 views

What type of cable goes into the display port?

My PC has a display port and so does my monitor, the shape of these ports look the same. So I decided to look up online for some display port cable, but the search results in like 80% of all ...
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Gembird DVI-D to VGA adapter cable screen turning on and off randomly

I am using a DVI-D to VGA adapter cable but my screen just randomly turns on and off showing - I think - DVI-D in the right corner. It would happen randomly but happens more with certain thing, if I ...
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Multiple Physical Monitors as Different Xorg Displays/Screens

I’m trying to setup four displays with each addressable as their own X display or screen. For example, I can run DISPLAY=:0.0 xclock and it will show on my primary monitor, but I cannot get DISPLAY=:0....
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Zoom window blinks black during Zoom meeting, step-wise getting worse, in the end staying black; blinking stops at Windows button or stopped Zoom

When using Zoom as a normal passive member of the meeting, the Zoom window starts blinking after some 10 minutes, then getting worse and taking the whole screen, until it finally falls black without ...
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I don't see the overclocking option in my Asus TUF VG249Q1R

I just bought this new monitor and I tried overclocking it to 165hz but I can't see the option for overclocking. I am also using the DP cable it came with. My GPU is AMD RX 580 8GB Sapphire Nitro+. It'...
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New laptop screen is misaligned

I recently had the top half of my laptop replaced. Unfortunately, the display on the new screen is misaligned. It's a few millimetres to the right and down so there's a small blank bit on the top and ...
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How can I get the current monitor on which a window is present. I'd like to get the name/ id of the output the window is present on

While I was making a script on Linux which manages multiple monitors and windows present on it, I want to have some command 'x' that can output the current screen the window is on so I can put it ...
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How to autoexecute an .vbs file as soon as a certain display is detected depending on which display is on, .vbs then launching a batch tied to it

As the title says, I’d love if someone could help me out with this current issue of mine. I need a way to have my batch file be able to auto execute an .exe as soon as a certain display is detected. ...
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How to detect which graphics adapter has monitors connected

We have an issue with some Dell Wyse thin clients running W10 2019. The devices are fitted with an onboard Intel UHD 605 display adapter with full size display port outputs and an AMD Radeon E9173 ...
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1answer
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Can USB 3.1 improve USB 3.0 upstream performance?

My monitor gives two USB 3.0 ports and two USB 2.0 ports via a single USB 3.0 upstream port. will connecting my display to a USB 3.1 improve the overall performance of USB ports provided on the ...
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Laptop screen: The official replacement part has 30 pins, but my laptop has 40 pins

I need a replacement screen for a Lenovo Flex 3-1570, series 80JM, model 80JM002CUS. According to the maintenance manual, the correct part numbers are 5D10H91422 or 5D10H91423. However, when I search ...
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FreeSync vs. VRB Performance difference

I am using Acer KA242Y with 75Hz and 1ms response time. Just wondering what type of performance or setting for better long-term use. My eyes are easy to get tired and need smooth graphical performance,...
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Monitor losing color synchronization

I have two monitors connected to my Windows 10 tower computer. One uses the HDMI connection on the graphics card and the other the DVI connection. Frequently (usually?) when I go to a streaming site, ...
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External Monitor scaling issues, different DPI Windows 10 pro

The Equipment: Main Laptop (Windows 10 Pro) with 15" screen 1920x1080 resolution, External Screen 24" 1920x1080 resolution The Settings: Scaling on Main Laptop screen 125% Scaling on ...
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Windows switches monitors all of a sudden (Windows 10, measurement system)

we have a measurement system running at a factory. The system setup consists of (roughly): User monitor Measurement monitor The program just displays a sine-pattern on the measurement monitor so we ...
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1answer
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VECTORWORKS : superpostion in 3D, transparent walls, display unreadable

I have a problem to display my 3D project on vectorworks. The walls are like hollow and transparent (image 1, transparent walls), and the whole becomes very diffcult to read and understand, as you can ...
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1answer
18 views

Can a universal charger power my monitor

I have a LG monitor that has a 19V 2A power supply can a universal charger power my monitor if it has 19V in it?
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Increasing screen resolution of linux terminal using GRUB2

I need to change the screen size of Linux terminal, particularly increase the resolution and thus increase the space for output. Target environment: V.Platform : Oracle VirtualBox 6.1 Guest OS ...
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Orange/brown patch suddenly appeared on laptop display

Last night I reinstalled my OS (Pop-OS) onto my laptop and shortly after noticed an orang/brownish patch in the bottom left of my screen.I am not sure if the reinstallation of the OS is what caused it,...
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Blink of display

I use a laptop from Lenovo having AMD processor,recently when I open the computer starts to blink rapidly like this https://ibb.co/pwMfk3f But it login into homescreen and after when I restart then ...
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How to disable auto-off for Asus VN248H monitor

It seems that my Asus VN248H monitor always turns off when the computer goes to sleep. It is connected via hdmi, and I have 2 other monitors connected via USB, but only the VN248H turns off during ...
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1answer
32 views

Is there some way I can adjust the aspect ratio of video output without changing the resolution?

I have a windows 10 NUC class machine (with the 'older' intel tools, and a N300 processor with intel HD graphics 400 video) that's hooked up to an old plasma TV. I'm using a HDMI connection to a ...

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