Refers to display devices. Like a computer monitor.

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14 views

How to log screen power off/lock

I want to log screen power off/lock events. A substitute would be to log mouse/keyboard idling (from which diplay powering off can be inferred. I ask because I frequently find the fan going full ...
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13 views

Why do I get the catalyst control center popup on my screen?

I put in a new graphics card and now I get this popup... "the catalyst control center is not supported by the driver version of your enabled graphics adapter. Please update your AMD graphics driver ...
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1answer
17 views

Why is my display text blurry

I bought a new computer recently and when I connect it into my older Samsung display with a HDMI cable the text seems to be blurry. However if I connect my older laptop computer into this same Samsung ...
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8 views

monitor black out with lower resolution and unable to fix

i have a acer 1366x768 monitor and i use a hdmi converter to connect it to the cpu. so suddenly all the time it blacks out and goes to lower resolution and when i change back to 1366 it show input not ...
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12 views

Projector Lighting issue [on hold]

My interest is Video Training & I am into it since 3 years. There is a issue related to Projector which is very difficult to solve. To show my Students Some code snippets & how to work with a ...
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11 views

Lenovo U310 Touch - replacement screens back light not working

I purchased a replacement Lenovo U310 touch screen, which works perfect except NO back light. If I plug the original cracked screen in, the backlight does work, so I am assuming the motherboard is ...
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0answers
44 views

Windows 8.1 - How to flip the screen like Linux?

I am using Windows 8.1 and I need to apply Linux-like, in Windows I have only those features http://www.wikihow.com/Rotate-Your-Computer-Screen export DISPLAY=:0.0 && xrandr --output $a ...
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2answers
28 views

Blurry image with new VGA Cable

I have a Samsung TV Monitor, which I connect to my Dell Laptop through the VGA cable that came with the monitor. So far, no problem with that. A few days ago I bought a new VGA Cable since I usually ...
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1answer
9 views

two external monitors on a sony vaio no signal being found on one

i have a sony vaio PCG-71811M connected to two LG LED 20M35 monitors one is hooked up with an vga cable which is running fine the other is connected with an HDMI to VGA which i cant seem to work. is ...
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1answer
32 views

What is this window logo like white shade on my laptop screen?

I have a window logo like curvy large white shade on my laptop screen. It was not there a month ago. Can anyone tell the reason of it being there? I have turned the background color to black to make ...
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3answers
40 views

How to use laptop as a monitor for my desktop? [duplicate]

I have to use laptop for quite a few months now, because my desktop monitor is being repaired! I need to use my laptop as a screen for my desktop PC. How can that be done? Is that Possible?
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1answer
32 views

Does turning off the monitor drop GPU power consumption?

When I manually switch one of my monitors off in a dual monitor setup does the GPU drop power consumption and stop sending a signal to the monitor? Does it work the same way when Windows turns off ...
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1answer
25 views

Asus R9 280X and three monitors

Windows 7. Two of the monitors are connected through DVI and the last monitor is connected through HDMI. The HDMI monitor doesn't receive a signal. I've read that I need an active DisplayPort ...
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0answers
8 views

Microsoft Word 2013 View Page/Column Margins

In Microsoft Word 2013 is there a way to view the margins so I can see where the limits of my current column are (one column or multiple columns)? The closest I have gotten to this is by checking the ...
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0answers
26 views

CRT Monitor - Position Adjustment issues like Vertical, Horozontal, Trapezoidal, etc

I have an HP 5502 CRT Monitor. The monitors onscreen display OSD buttons are not working, Unfortunately the complete display area is moved to middle so I can see only half of the windows and the ...
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1answer
21 views

Monitor wakeup lag

Ever since I have seen computers, a flat monitor took a short while to turn on after the computer starts sending a signal. Usually this time is somewhere between one and a few seconds. That's the case ...
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1answer
27 views

Changing the language in Windows 8.1 single language

I followed the instructions in this question How to install a new "display language" onto Windows 8.1 Single Language? but now windows won't start properly, the screen is on but it's just ...
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1answer
15 views

How to improve monitor contrast ratio?

I bought a monitor recently, and altough it was quite cheap, it looked good enough at the store and most of the reviews said the image quality was good. When I got home and tried it I started having ...
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1answer
27 views

monitor is going to sleep

i have two windows 7 manchines that are saying monitor is going to sleep when i turn them on. the light on the monitor turns green and i have to press it and is saying that there is no video ...
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0answers
25 views

Dead area on monitor, can I re-adjust screen 0,0 point?

I'm using Windows 7 Professional on Dell Inspiron N5110. I'm having problem with my laptop LCD screen. About 1cm of my monitor is white on the left side. Due to which Windows start button is ...
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0answers
30 views

TDR Issue - W7x64

I've been experiencing the "Display driver nvlddmkm stopped responding and has successfully recovered." issue for about a year now, attempting to fix it with no luck at all. All of the threads I read ...
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0answers
88 views

Fonts smoothing on Windows - how to disable ClearType but still get a smoothing

For a quite some time I had had a nice font smoothing settings set on my Windows 7 Pro. I can't remember exactly how I set it, I'm sure I changed two parameters to get the effect: Control Panel -> ...
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0answers
33 views

Black margins around the image on monitor during system boot up

I have recently purchased a new video card. After i switched to it, my monitor shows black margins around the image near edges of the screen during system boot up. Once OS loads a proper driver for ...
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34 views

“No signal” on 4K monitor after login, reconnect hdmi cable get back the signal (Windows 7)

Setup: Windows 7 pro. Single 4K monitor connected to PC via HDMI cable. Running 4K resolution. Issue: Once logined remotely, you are greeted with a login screen. Login locally, "No signal" on 4K ...
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0answers
21 views

Comparing Pixels per Inch - monitor x tablet

The PPI is a standard for comparing display quality across different devices, right? I calculated that a cheap tablet has 1024 x 800 pixels in a 10 inches screen, which using the formula gives us 129 ...
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1answer
40 views

How does the computer know how to display text and GUI on the screen?

This might be a stupid and weird question but I really can't sleep until I find the answer. How does the computer know how to display text and GUI on the screen? If I'm not mistaken the boot process ...
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0answers
13 views

Windows 7 Monitor won't connect when starting up computer

So I've done a little testing! First, some backstory: I travel a lot for a living and I take my desktop with me when I do, but I only take 1 of my 2 monitors. So, when I get to the hotel and I hook ...
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1answer
48 views

How to fake my screen to be CRT instead of LCD?

I assume that the operating system detects whether I have LCD or CRT, so it can select the allowed antialiasing methods? I want to get rid of this "brilliant" antialiasing for x-axis, called subpixel ...
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1answer
19 views

How do we decide whether a screen resolution is valid or not?

Just out of curiosity, I wanted to know what is criteria upon which the validity of screen resolution like 640x320, 1024x768 etc is determined. I mean why are these only the few resolutions, is that ...
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0answers
21 views

Ideapad Z580 screen flickering

I am using a Ideapad Z580 with Windows 8.1 64 bit. All was working fine. But I formatted the C drive and reinstalled my Windows 8.1 OS. Then I installed all my drivers. After a reboot the screen ...
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28 views

Is it possible to connect multiple output screens to single machine

Suppose i have four screens A,B,C,D connected to single machine. I need to play different video to each screen which control and coordinated by application running on single machine. Problems i am ...
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17 views

Is there a way to programmically capture a specifc area of the screen automatically based on its content?

Im working for a company that takes customers at a register. The customer has a new booking system that doesnt work with these old POS display poles. What I have done so far is to set them up with a ...
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1answer
32 views

Using TV as a computer screen, displayed items are too large [on hold]

I'm trying to use my 19" LCD TV (LC19SB25U) as a computer screen. The TV is connected to a U-Verse set-top box using an HDMI cable. The TV is connected to the computer using a VGA cable. Icons and ...
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12 views

Click activates background window

I have been having problems with Windows 8 z-order. Two specific examples of this occur often for me: Outlook reminder pops up over Outlook. I go to click on the reminder, but the window behind it ...
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2answers
75 views

Monitor enters standby mode on windows 7 startup screen - functions normally in safe mode

Recently when I try to boot my desktop PC I see the BIOS post tests then the Windows Is Starting screen and then my monitor shows 'no video input' error message and goes to standby mode. The Monitor ...
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2answers
34 views

How can I confirm through monitor specifications that they will match an existing display?

I couple weeks back I bought a MacBook Pro with Retina display and I love it. To go along with it I bought a second monitor; a generic LG-branded monitor. My issue is that the colors on the LG monitor ...
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14 views

Monitor Won't Turn On Until Login Screen

Got an issue with an XP machine (upgrading to Windows 7). The monitor does not turn on until the log in screen appears. The original VGA adapter is broken, so I placed in a new VGA adapter in to one ...
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16 views

Replacing my HP laptop's broken panel

I just had a short question. So my laptop's screen got broken a couple of days ago and I wanted to replace it with another one. My laptop model is HP 1000-1403AU 14 inch. This is the required panel ...
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18 views

Enable retina options on VMware Workstation

How can I enable my virtual OS X to display the retina options? The display resolution goes up to 2560 x 1440, but I cannot get it to render as a retina display.
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12 views

Power turns on, No display

i own gateway NV-53 It is 4-5 years old.. last night when i turned it on, power light became on, i heard the sound of cd drive..but there was nothing on display!!! when i showed it to a tech guy, he ...
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2answers
19 views

Macbook: Mini-DVI to DVI + DVI to VGA works?

I have a Macbook 2,1 late 2007 and I'm wondering if it's possible to use a Mini-DVI to DVI adapter combined with a DVI to VGA adapter to use a VGA Monitor as a second display screen. Someone has ...
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13 views

Physical Glossy Lines on Laptop LCD Display

I just got a new HP Laptop,but i can find there are lines inclined at 45 degree from top left to bottom right corner on the right side.I switched of the screen and examined it in light.I can there is ...
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29 views

Samsung monitor flickering or takes long before it powers on after sleep etc

I have a Samsung BW226 monitor. Recently, after waking computer from sleep, screen flickers and makes hi-freq noise for a few seconds then switch off image, and I have to switch it off and on until it ...
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51 views

HDMI connected Samsung Monitor says “Not Optimum Mode, Recommended Mode 1920x1080 60 hz”

Every time the monitor goes to sleep (10minutes setting in OS) and during the boot I have a notification in the middle of the screen with the error message I wrote in the title. I can understand that ...
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1answer
16 views

how can I change my primary VGA from intel to Gforce in lenovo z510?

I have Ideapad z510 and I want to use 3D vision photo viewer and it needs to change display adapter to gforce as a primary one. so do know any solution? than Q so much !!!
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13 views

Is it possible to address three monitors with different refresh rates on AMD EyeFinity?

I currently have two 60Hz LCD's and a EyeFinity video card that supports 3-6 monitors. If I purchase a third monitor that supports 144Hz, will I be able to use the its maximum refresh rate while using ...
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59 views

Screen is dim but goes back on when I tap on the back bottom of the display

I have no idea what happened to my Window 8 Lenovo Laptop p500 touch . I'm assuming the inverter is loose or something? every time I shut my laptop, or i bump into it, it goes dim. I can still see ...
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20 views

LCD replacement and brightness issue

So I have just replaced the LCD panel in my notebook Lenovo IdeaPad Y580. Screen works fine, except for the one thing. I can't adjust brightness of the screen like I did it before. The screen can be ...
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35 views

How to disable screens turn off Windows 8.1

So recently my computer started turning my screen monitors off after a while without activity, if I move the mouse or hit the keyboard they turn back on. I just want them to stay on. My System is ...
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0answers
36 views

Send sleep/wake command via displayport to computer

Is it possible for windows or linux based system to check if displayport display has been turned off/on and react accordingly to sleep/wake/shutdown/start system?