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Questions tagged [display]

Display devices used with computers, such as monitors

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9 views

Computer suddenly loses picture and after short time goes into sleep mode

I bought compltely new pc circa 6 months ago and it did not work well from the start. Every single even minor graphic program or feature caused problems, like frozen picture, or slowing down, "...
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7 views

cyclone V FPGA adv7513 i2c acknowledge issiue [on hold]

I tried to setup adv7513 on my cyclone V GX board, but I am not geting any response from slave. I used i2c controler from this site: https://www.digikey.com/eewiki/pages/viewpage.action?pageId=...
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Dell Optiplex 740 Miditower --> Display and other Drivers for Windows 2000 Server

my question is, if anybody knows about solid display driver for my Dell Optiplex 740 Miditower on Windows 2000 Server.
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Set Screen Resolution in DOS Only PC [migrated]

I replaced a failed CRT display with a LCD panel with a VGA controller board. There is no problem with the display when the PC boots up. However, if I switch the display off then I get an 'Out of ...
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1answer
30 views
+50

Monitor power blinking but no display

I have a Samsung SyncMaster 943NW that I found in my storage room and it worked perfectly fine for a few months until now, when I turn on the monitor it has no display and the power light is blinking. ...
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1answer
15 views

Akoya P6643 Display distorted image when changing angle / Inspiron Display only visible with Torch

My used bought laptop has a screen issue: When moving the display e.g. changing the angle, I would get some distorted image. I had this exact problem with my Inpsiron N5030 and fixed it by ...
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1answer
126 views

How do I reconnect this small black wire?

This small black wire became disconnected while attempting to remove the hard drive mount from an HP Slimline Desktop computer. Now when I try and turn the computer on there is no display signal. I'm ...
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20 views

Control display saturation on Linux

What are some ways to programmatically control display saturation on Linux? On Windows, I use f.lux's grayscale mode to desaturate the screen, but on Linux I can only find ways to control hue and ...
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1answer
18 views

Custom Resolution Remote Desktop Fullscreen without Superpan

I use my laptop, (1366 x 768) to access my desktop (1920 x 1080) through RDP. However, I've run into a bit of a problem. When I connect remotely using fullscreen, it forces my server into my laptop'...
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17 views

Visible pixel grid but only on certain colors

I got a new HP laptop and I have recognized a small issue with the screen, namely on colors like R=255,G=155,B=0 and R=0,G=155,B=255 the pixel grid becomes easily visible and the colors appear to be ...
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2answers
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CPU usage around 10.000.000+% on Windows Resource Monitor

I'm not finding a solution for this problem, my CPU is currently 10.000.000+% usage, frequency is always at 100%, all 8 cores is always at 100%, there's some problem in monitoring. I made a ...
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1answer
51 views

How to get the current screen resolution on windows via command line?

I'm trying get the current screen resolution on windows via command line. Based on most of the answers I've found, I should use: wmic desktopmonitor get screenheight, screenweight But this returns ...
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2answers
49 views

Split wide screen monitor in 2 fake screens for the system

I want to buy a wide screen (50 inch) but i want to know if i can split the screen into 2/3 fake screen (for windows / linux or even macos) (with software or hardware). The first and third fake screen ...
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2answers
25 views

Windows 10 incorrect scaling or resolution on one display out of three

I've presently got three displays connected to Windows 10. My video cards are NVIDIA GeForce GTX 1060. According to the Windows Advanced Display settings, all three displays are 1920x1080. However, it ...
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29 views

Mac stuck while booting

Today when I open my Mac, my screen was like that. What can I do to resolve the situation? The Mac version is the macOS and the computer have been upgraded by a "expert" on upgrading Macs, and right ...
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47 views

A green vertical line on my laptop screen

I get a green vertical line on the screen of my laptop, and i think it's because the pressure or something, is there any solution for it ?
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31 views

Thunderbolt Display PRIME X299-DELUXE II with RTX 2080

EDIT: After a fair amount of trial and error with bios settings and drivers the apple thunderbolt display can run stably. However having it connected while booting prevents the PC from turning on ...
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10 views

laptop screen doesn't work on the first boot

I'm facing with a strange phenomena. when i turn my laptop on the screen doesn't work (it still black), then i turn it off (press and hold the power button) then i turn it on again then it work fine. ...
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27 views

Black screen appears when locking the notebook under 18.04.2 LTS (Bionic Beaver)

The operating system used here is Ubuntu "18.04.2 LTS (Bionic Beaver)". As soon as the screen is locked, a black screen appears. This means that no interaction with the user interface is possible. At ...
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27 views

KVM switch will not pass video from 1 computer

I have 2 computers. Both are running Windows 10 Home. One computer has a GeForce GTX 750 graphics card and the other computer has an RTX 2080 graphics card. I'm using an Iogear KVM to switch HDMI, ...
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20 views

Non main screen on Windows is often half-frozen after boot (after hibernate)

I have a strange problem with a dual screen setup in Windows 10. Sometimes (not exactly sure when, but at least every now and then after start after hibernate) my non-main screen gets "frozen" in a ...
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17 views

Black screen after boot windows 10

I was using the pc and the screen flikered and turned black, I had to turn it of manually. After that when I try to turn it on I reach the boot screen but I can't use the keyboard to enter the boot ...
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15 views

Is it Possible to Detect Wether the Monitor is Turned ON When Using TeamViewer?

I have came across this questions: TeamViewer without showing the screen? and wanted to know if there is any options to detect if the Monitor is ON? Basically, I have two monitors connected, and I ...
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1answer
19 views

When using emacs in screen, some keys are getting remapped

I start screen using the -T parameter and xterm-256color as value. This so i can use CTRL-Up, CTRL-Down and other functions in emacs which otherweise would just spout out garbage. Strangely, when I do ...
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14 views

Overlay (residual menu entry) in my Windows 10 desktop

I am getting an overlay in my Windows 10 desktop, and I don't know why. The overlay disappears when I hit ctrl + end + del, but do nothing and cancel. However, it pops up again after a while. I ...
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My monitor is displaying text badly

So, my monitor (Samsung Sync Master 932nw) has been working with no issue as usual, and all of a sudden, upong changing to another session on Windows 7 the text gets blurry, kinda wobbly in a strange ...
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34 views

Win 10 Dual Monitor Settings

I need help with win 10 system to configure dual monitor. That i trying to achieve is then my monitors goes blank in let say 10 min. I need 1 off them go off and another one to stay on newer go to ...
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0answers
12 views

Trying to offset my display on ultrawide monitor

I have a slightly broken ultrawide. I can't see the right 2.5 inches of the screen. I am wondering if there is a way to display to everything besides those 2.5 inches.
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0answers
52 views

Screen automatically dims

So, I have a W10 HP ENVY laptop, I'm used to code with a dark themed IDLE, the thing is, the screen automatically dims whenever i'm using some dark themed program, but when I open a bright program (...
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1answer
21 views

Distortion on TV display

I have an Intel Core i5 with an NVIDIA 920m gpu with a laptop display of 1600x900 and I’m trying to connect it to my TV using HDMI to play games, but I notice a bit of distortion, something like a ...
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1answer
29 views

Adjust brightness on screen without hardware buttons

I have a small Waveshare 7' Touch Screen LCD connected to my Windows 10 PC via HDMI. The screen is very bright by default. According to this document, soldering is required in order to access the ...
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1answer
25 views

Reset display defaults in KDE?

Bear with me, i'm a total Linux/KDE noob. I recently set up my new install. Upon connecting my second monitor, it prompted me to choose between several display options. I choose "laptop only" by ...
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Blank screen on mobo + vega gpu after uninstalling gtx drivers

Picture was working fine on monitor for 1070 Used DDU to uninstall monitor drivers + GTX graphics Shut down, installed Vega GPU and got blank screen Figured "Just need to install driver first to see ...
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22 views

Windows 10 is grayscale and color filters are off

So I was working on Windows 10, and my screen suddenly went from color to grayscale. I looked it up and all the websites mentioned the color filter and the respective shortcut (Control+Windows+C). ...
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24 views

Iiyama monitor - no signal

Yesterday I have noticed that after I turned on my ASUS ROG laptop, Iiyama G-MASTER GB2788HS monitor displays "No signal" alert. I didn't use it for few days, so it seems to be a strange problem. My ...
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1answer
30 views

how to edit your Monitor Color Profiles (icm file)?

I made a color profile for my monitor by a monitor calibrator device that lost. My profile looks great, but the image turn a little bit on blu and it looks cold. How can I edit icm file in order to ...
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1answer
11 views

LCD screen back light not working

Short story: The screen back light of my Lenovo IdeaPad 700-15ISK-88IP7000671 failed (the LCD works). I changed the LCD cable and then the whole LCD,without success. Long story: My laptop LCD started ...
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1answer
43 views

What is wrong with my computer

So today I turned on my computer as usual and this happened: BIOS screen was wrong resolution and all blurry. The grub boot menu was also in the wrong resolution. It is supposed to be 1600×900 but ...
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57 views

Can I connect my Linux box and MacBook Pro to LG 49WL95C-W with just one set of mouse and keyboard?

Just today I received my new LG 49WL95C-W and has been trying without any luck to set it up the way I want, which is: MacBook Pro is connected through USB-C for display/charging. Linux Box is ...
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2answers
68 views

Dell UltraSharp U2410 Monitor emitting burning smell

About a month ago my approximately nine year old Dell UltraSharp U2410 started emitting a burning smell. I live on a very tight fixed income, so I can't afford to replace this monitor. It doesn't ...
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1answer
54 views

How to make my laptop to use only a part of my diplay?

I am using a Dell 1980 x 1080 Inspiron 5558, Windows 10 laptop. My laptop screen got damaged from the top and right side and so anything behind that portion of the display isn't visible as shown in ...
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0answers
23 views

Stuck pixel only on dark colors like black and grey

So my Asus VP247H-P show a red pixel on the display only when it's dark colors supposed to be there. When it's lighter colors like white, blue, green, pink, violet, etc it works. What can I do?? I ...
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1answer
20 views

Docking station : 2 monitors

I have a laptop connected to a docking station and in addition to the laptop there are two monitors. The problem is that when I have the laptop open, the 2 additional screens are black. They are ...
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0answers
17 views

Easiest way to connect both of my monitors?

I have two outdated but perfectly working monitors that both have DVI-D and VGA. My PC has a Ryzen 1700X CPU with 24 GB of RAM and an SSD. This is relevant because my current GPU is a GT 610 (with a ...
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0answers
50 views

Is “Dot Pitch” the distance between like-colored LEDs?

My understanding is that LEDs provide backlight in LED displays, while dot pitch is the distance between subpixels on the screen——these two are completely different concepts. But according to New ...
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0answers
23 views

Portable LG Ultrafine but 13-15"

I'll show you my setup and what I'm trying to solve. This is for health reasons. I work at a co-working space. I have to crouch over my laptop 6-7 hours per day. I get a bad back. I would like find ...
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3 views

Prevent a screenshot from being copied to clipboard in ShareX

I want to prevent a screenshot from being copied to clipboard in ShareX. I tried to find the settings which would allow me to do that, but I was not able to do that. Could someone point me out to the ...
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42 views

Very small window when importing Ubuntu OVA to VMWare Workstation

I've imported an VirtualBox OVA file provided by a client to VMWare Workstation 14 on Windows 10. Ubuntu boots fine, but the console screen is very tiny and centered in the VMWare VM window. None of ...
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18 views

Windows not asleep but monitor will not turn on

This is one of those almost-impossible to Google questions because the results are flooded with results about 'sleeping' computers and monitor problems. My Windows 10 laptop monitor is fine, as is ...
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48 views

apps assigned to a desktop space are different with and without monitors (mac)

I use spaces on my mac, and I assign applications to specific spaces (e.g., Word to Desktop #5). I use keyboard shortcuts to "Switch to" a specific desktop, so I effectively have a keyboard shortcut ...