Random Green Pixels On DVI-D Monitor?
Jul 24, 2012
There are random pure green pixels appearing and disappearing on my DVI-D monitor.They only appear when something is moving such as a video, or the Minecraft main menu background, but I know they aren't dead, because they move when I move the window.If it matters i also have a VGA monitor hooked up to the same PC, and it is working fine, I'm using Windows 7 Home Premium, I tightened the cables and everything, My GPU is two AMD Radeon HD 6530D Graphics chip, and the monitor i'm using with the DVI-D worked perfectly with VGA.
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Nov 27, 2012
I believe it to be hardware related but cannot get error returns from any program I've tested with, so is it software.?I can play games that run direct x in full screen and never see an issue, never encounter a crash or BSoD, never see artifacts.If I browse the net I can usually create the issue over some time, using a program such as premiere pro usually causes the issue and BSoD within 20-30 mins especially when rendering. If using vmware machines I can make the issue happen after some time as well. If I continue browsing the net when the issues begin to happen my browser will start to crash for no apparent reason as well. Windows Explorer will also crash randomly once it gets bad enough.After I began to encounter issues I took the laptop apart and cleaned it out very well, how ever there was very little dust inside it and no vents were even partially clogged. I did do a re paste about 3 weeks ago both cpu and gpu.
I have Installed the Latest Bios on the Motherboard, Video Card, Hard drive.I have tried doing a system restore to factory settings, a full format and clean install using a windows 7 disk and all ends up with same issues, which is why I believe it to be a hardware issue. (Sorry I did not make backups of the dump files prior to the formats)I have ran Memtest86 for over 3 hours, 3 full cycles. Prime95 for 2+ hours. Many hours of other various test programs such as BurnInTest. None have ever failed or returned an error message.
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May 1, 2012
On the graphs of the Resource Monitor, what do the blue and green lines represent?
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Sep 8, 2009
I have a really strange problem, after a while (1-2 minutes) Windows just seems to freeze, the monitor signal dies and so does the keyboard and mouse. This seems to be pretty much random and does not occur at a specific time. Safe mode works well without the problem. This problem occurs both during the installation and on the installed OS. I managed to install Windows using safe mode (multiple times). I have been running XP and Linux on the same machine for a long time without any problems.
I have tried to install it multiple (allot) times, using different CDs and USB memory, same result. Even different isos. The iso I'm using is from MSDNAA and it's CRC checked. I have removed all "extra" hardware, disabled BIOS integrated hardware and usb stuff. No luck. I only have 1 monitor connected so it's not a multiple monitor problem, even tried booth DVI connectors. Have installed all the latest updates and tried different nvidia drivers.
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Mar 25, 2011
Why am I losing pixles?I lost another pixle. There is about 3 dead ones around my whole screen, I have only had this computer for 10 months. What causes them to go? I use my computer just about everyday.
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Jan 31, 2011
It's been a month i bought a genuine Windows 7 Pro 64bit and lately i noticed that my DVD movies are not playing in a perfect quality, the picture is not smooth at all blocky pixels everywhere. I have used a non-genuine Windows 7 Ultimate 64bit before this (i know that's illegal that's why i got a genuine) and the movies were displaying awesomly.I own a Cyberlink PowerDVD Ultra 10 and still no quality enhancements, i have all the newest drivers for all my hardwares. I used shark007 codecs it dindn't help much.
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Jul 30, 2012
I updated my windows and I have a custom built computer, on occasion when I move my mouse arrows in certain areas (mostly over things that have typing as well as well as a web browser) my mouse turns into a group of colorful pixels and I have speed up mouse reading and everything I have checked my video cards and everything, I would like to know if it is a bug in the update (witch it better be fixed asap) or something.
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Oct 17, 2011
I've tried restarting and making sure my gfx card wasn't loose! I even updated the drivers for it but nothing is working!
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Jul 7, 2012
The Screen on my laptop (ASUS K53ta) turn white while updating to the latest amd drivers off the official amd website.
During the installation the screen turns black and flickers (like its supposed to) and then all of a sudden the screen darkens and pixel by pixel start turning white. restarting the computer in normal mode and during the boot screen the same thing happens. it darkens then pixels turn white the only way to get it only way to get it out of this mode is to go into safe mode and uninstall the driver. i have tried re-installing the driver and reformatting the computer and installing windows again. NOTHING HAS WORKED!
This computer is not overclocked!
Specs-
Asus K53ta
AMD-A6-3400M @ 1.4ghz
AMD Mobility Radeon HD 6650M w/ 1GB
500GB HDD
4GB Ram
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Nov 29, 2012
At the screen where the Windows 7 logo is, my startup freezes and then many different coloured pixels appear at the top of the screen.This happens when trying to boot into safe mode as well
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Jan 25, 2013
I tried to do a routine (once a year) chkdsk via the command prompt Code: > chkdsk /r
> shutdown /r /f /t 1 . And upon the reboot, all I get is a black screen, no cursor, with ~4 rows of rainbow, garbled pixels at the very top of the monitor (certain pixels occasionally change colours). This occurs before the windows splash screen. I have left the computer as is, hoping it will eventually boot on its own with no luck. This was just a routine check. Some more information, I dual-boot with Ubuntu. I can mount and access the windows partition from Ubuntu, and I even ran ntfsfix in Ubuntu (which has some analogous functionality to chkdsk), but it didn't notice any problems.
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Apr 19, 2011
I bought a 500W PSU for my computer. It was too big for my apparently shorter than standard case, but when I was building my computer I flicked the red switch on the back (the europe to US voltage one) with it switched on (but the system wasn't functioning). There was a big green flash and a slight pinging noise.Just wondering, is that PSU totally done for?
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Oct 20, 2012
I have a Samsung Rv515 Laptop upon trying to acsses devices & printers to view my printer to make some adjustments. When i try to open devices & printers the progress bar at the top which a green strip runs along gets near to the end then just hangs cosequently it wont open.
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Jun 19, 2011
I have installed all the software drivers.I have reinstalled the video drivers too but i get this green color texts which disappears and returns to normal if i refresh or highlight over the text.
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Nov 21, 2012
I've noticed lately whenever i start my windows and refresh my desktop i see green dots in the middle of my desktop icons.. i ran anti-virus scan and did everything but it won't go away.HP pavilion Dv6Win7 home premium i72GB graphics, 8GB ram2.20GHz CPU64bit OS
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Dec 10, 2012
My laptop screen is looking green
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Apr 19, 2012
about a week ago i dl'd windows updates, after that most videos (99% Internet) on the web have a green bar on top and the some colors dont line up correctly. i uninstlled adobe flash player 11.xxxx and re-installed it but still nothing, i did a full system scan and still nothing. i do not have a restore point (i know, stupid) ive included a pic of my problem and a link to the article so you can see for yourselves that the video should not look the way it looks in the pic [url]
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Jul 9, 2011
i have a problem that my computer freezes with green lines on the screen and ive done several checks on the hardwares.. and the store where i bought my computer.. already did a replacement on my video card, RAM and motherboard and did a several stress test on the computer and didnt freeze at all and when time i bring home my computer it freezes up on me at random.. no specific time.. i have
ASUS p5g41t-m lx3 MOBO
nvidia gt200 1gb 512bit
1 tb of hdd
4 gm of RAM
huntkey 550v PSU
windows 7 86x
and a ASUS LCD AL series..
just wanna asked if theres any possible problem that my VGA cable or the LCD itself has a problem..
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Oct 8, 2012
what "memory tree goes green" means in Chromium change logs? I see it every so often. But I don't have a clue what they are talking about!
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Nov 12, 2009
In the "From" column of Windows Live Mail, there is a small green arrow over the envelopes on some emails. What does this represent ? I have tried looking about everywhere else without ANY success~~~
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Jan 9, 2012
I have a strange problem. The names of some files and folders appear in green! Does anybody know why and how to get rid of this strange thing?
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Jul 20, 2012
I kept a few hidden files in a USB drive and later in my machine windows 7 OS was reinstalled..when I tried to access it again, all files and folders coming as green and not accessible.
I tried a few things like right-click and turn off "Encrypt content to secure data", or adding my account and giving full permission. But nothing worked.
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Oct 15, 2011
im wondering if anyone has done this, if so, if they could share how. or if you know how it would be done. from what i onderstand its more than just replacing a few LEDs, but i might be wrong
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Nov 26, 2011
My motheboard is an Asus P8H67, like this link: url...How you can see it have 2 SATA 6gb/s connectorsMy hard disck is a Seagate Barracuda Green 2T 6GB/s, like this link: url...The hard disk is connected in a Sata 3gb/s connector. Can i turn it on the 6GB/s connector?
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Aug 10, 2012
Using 32 bit home premium Windows 7 installed on 320gb wd. Installed a 500gb wd caviar green . The bios setup sees it as the 4th drive and the smart NCQ says not supported. Transfermode says P10 0. Does not show up in devices or window storage under management. Checked 7 compatible not shown but the box says win 7..
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Feb 8, 2010
I've only recently started to use media centre and im running windows 7.When i maximise to fullscreen i get a green tint covering the whole of the picture This is extremely annoying when watching a film or TV. It happens both on my projector (connected through a DVI-HDMI connector and on my monitor (DVI-VGA)
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Sep 13, 2012
I downloaded the DPC Latency checker and I've been getting a lot of spikes. When I open my laptop and start the checker, it's all green; but as soon as I open Chrome or Firefox it starts to spike. It's spiking as I'm typing this. It's reached 65,795. I've disabled devices to try and find the cause but I can't figure it out.
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Nov 3, 2011
After entering my password to logon to Windows 7 professional the screen goes green and back to the logon screen?
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Mar 31, 2012
When I started my computer, it started with a green screen then the picture is distorted. What do I do to fix this
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Apr 4, 2012
i have this problem with my pc. when i play you tube video"s and other video"s online,the area where the video is playing on the screen goes green(not the whole screen),and i cant see the video,it is quite random coz some you tube video"s work ok,my adobe flash player is up to date,i reinstalled windows 7 64bit a few weeks ago,my system was running fine and then started to do this,it is fine when gaming,no problems,i will list my pc spec"s below
asrock pro 3 motherboard
intel core I5 2500k cpu
coolermaster hyper 212 cpu cooler
gainward gtx560 ti golden sample graphics card
coolermaster CM STORM chassis
antec 650watt true power psu
4 gig gskill memory
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Jul 20, 2012
my HP color printer is printing BLUE instead of GREEN while all the catrides are full.
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