Colored Squares All Over Screen
Aug 24, 2012
am running Windows 7 Home Premium. Aspire, Intel i5-2430M 2.4 GHZ, 64 bit Operating System. We only bought this at the end of December, 2011! When I am on Blogger, I haven't noticed it otherwise, when I move my mouse, sometimes the whole screen goes patchwork. There are squares of yellow, green and orange covering the screen, except for the address bar. (I attached a picture) I can navigate to a new address and it goes away. I am just a bit concerned there is a virus. I have run a full scan with Super Anti Spyware and I quite regularly use Crap Cleaner.
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Jan 12, 2012
yesterday i dl'd Spybot SnD, did a scan. After that i shut down my PC. When i turned on my pc at the morning, boot went on without problems. This flickering started at logon screen. I removed video drivers and the problem stopped, tried installing different drivers, but the problem goes on then.
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Nov 6, 2009
When my computer finishes starting up, it ends with what looks like blobs of colored pixels in a line at the top of my screen. This happened for the first time tonight and I have no clue what happened. I took out my video card and plugged my monitor into the mother boards vga slot. Same result. Then i used a HDMI cable from my monitor to my motherboards HDMI slot. Still, with the same result. I plugged my Xbox 360 up to monitor with the HDMI cable and it looks fine so it's not on the monitor's end.
When the computer is loading, the screen stays black. Then when my desktop would normally show is when the pixels show up and the rest of the screen is black.
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Oct 17, 2011
My new laptop windows 7 has distored colors on my screen when i turn it on, whereby i cannot see my desktop or sometimes its blury.
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Oct 9, 2012
the screen going on the fritz only when playing a video. i have not tried playing a video on vlc or wmp to test this but it seems almost every time a video pops up on a website, or if i go to Internet, my screen goes crazy.per the other thread, i swept my old drivers and re-installed the newest (which was 12.9 beta) and everything is ok, cept these videos. to fix it, i have once or twice gotten lucky and been able to hit escape and it goes back to normal. otherwise, i have to hit the power button and make it go into sleep/lock mode. i have a second monitor hooked up and it doesn't do what monitor one does, which is very odd.card is xfx radeon r7770 ultra overclocked black edition (factory overclocked)p.s. tried to use the uploader for pic and it wasn't working for me at all. tried to use imgur also, said it was down for maint.
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Nov 30, 2012
My mom has a Compaq laptop. It has Windows 7. Yesterday, the screen randomly turned a blue-ish green color. The Google Chrome new tab page is where she first noticed. It's pretty much wherever there should be white, there's that funny color. When I restart it, the white Compaq "Q" logo is green instead of white. The "Starting Windows" text is green and the light inside of the Windows logo is green also.
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Feb 7, 2012
Windows 7 freezes as dots begin to come together, 2 tiny dots (red & yellow), then goes to black screen. Startup repair boots to light Microsoft logo. Won't boot from 3 recovery dvds, or reinstall, goes to same screen. Gateway DX4320, AMD Phenom II, Stock hardware
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Feb 12, 2011
I just installed my windows 7 ultimate edition and noticed that something was going wrong. Look at the picture below. Look at the color lines.
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Oct 20, 2011
My Gateway runs great until a restart is requested by me or a program. A few days ago, it would restart just fine. When I select Restart, the computer appears to shut down fine, it beeps to restart, the Windows 7 screen begins to open but it freezes with three colored dots on the screen. It always stops in exactly the same place.
If I kill power, then boot again I get an offer for Windows to repair itself. If I let it, it cannot repair. If I select Boot Windows Normally, all is well. Except for this one problem, things are really running well. Odd. I've run Chkdsk, SFC/ SCANNOW, and PC Pitstop Optimize3. Nothing finds a problem or fixes anything.
System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Home Premium , Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i7 CPU 965 @ 3.20GHz, Intel64 Family 6 Model 26 Stepping 4
Processor Count: 8
RAM: 12279 Mb
Graphics Card: ATI Radeon HD 4870 X2 , 1024 Mb
Hard Drives: C: Total - 953766 MB, Free - 875155 MB; D: Total - 953866 MB, Free - 824991 MB;
Motherboard: Gateway, TBGM01, , U00B092001094
Antivirus: Lavasoft Ad-Watch Live! Anti-Virus, Disabled
Avast/Comodo
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Jul 27, 2011
I have a Acer Aspire 5542-1462 laptop, windows 7. One out of every 3 boot-ups the comp. freezes at the desktop with the screen shaking with long colored lines or short lines in a small area of the screen.
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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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Feb 6, 2013
I am on a website I regularlly use called poetry.com some images are a white square with a red x in the top left corner how do I fix this it appeared after I had to do a factory reset?
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Sep 26, 2012
Whilst playing wow, I have been getting weird flashes where the screen gets covered in what can only be described as tiny green squares in a fixed pattern (I'll try and upload a picture if I can capture one).
I have also experienced a BSOD straight after this, although it doesn't BSOD everytime.I have uploaded all information through the diagnostic tool, and any other info you might need just ask.
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May 12, 2011
I have a Dell Inspiron with Intel Core I5. After Microsoft installed some updates, all the program and file shortcuts changes to a little square with dots. The same thing happens with shortcuts pinned to the taskbar. How can I get the pictures back? The computer ran a system back-up after this happened, but the desktop was already changed. If I restore the original system back-up from the disk will I lose the information I have added to the computer since then?
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Nov 5, 2012
have been having this problem for more than a year, my windows 7 ultimate is able to recognise and display chinese characters in the past, but very often, sometimes the chinese characters doesn't display properly, and after i restart the operating system, it shows up fine. is there any problem with my OS? majority of the time it shows the chinese characters properly, but often it messes up the chinese characters and displays squares.
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Nov 14, 2012
I have an issue and think noone can solve it. This problem is randomly occured during commonly pc works such as web browsing, gaming, typing in notepad ,etc ; Freezing with Colored Vertical lines.Somtimes this ballon appears with such a message like "Display driver has stopped working and has been recovered".
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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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Jan 21, 2012
I have a Canon printer which prints coloured dots in grayscale mode. I selected all the options which are related to this problem and nothing solved the problem....I found out that if i check the duplex option this problem occurs and if i don't select this option the coloured dots don't appear in grayscale mode. Can this problem came from the Windows driver or Windows print wizard...? I have the Canon driver installed and i have Windows 7
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Apr 29, 2012
I have a dell inspiron notebook less then one year old. Every time I attempt to start up it suggest start-up repair or start normally. If I choose start normally it begins to load with the microsoft symbol when all of the sudden a multi-colored streak runs across the top half inch of the screen and it freezes for good. I have used startup repair and the computer is unable to automatically repair it, I have tried to reboot from an image of the computer and the same error happens at start-up. I have even gone as far as restoring the factory settings but there is nothing that will prevent that little streak from showing up and freezing my computer mid start up.
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Jan 24, 2012
I've been using my PC fine for the last 3 years. A month or so ago I updated to Windows 7 Ultimate x64. That too has been running fine, then today, after about 3-4 hours of use, in the middle of a game, my PC screen suddenly got weird wavy lines and colours all over it and crashed. Long story short this has now happened about 10 times. Interestingly, I thought it was a graphics card problem, so I tried it on my HD TV (both TV and monitor connected via HDMI) and it did it on the TV too. I then uninstalled the nvidia (8800gt) drivers and restarted my PC. It works fine in safe mode, and in normal mode, but I can't change my resolution to 1680x1050, (it's native resolution) without installing the nvidia drivers.
I don't know if the problem is the drivers, (but never had an issue before?) or with resolution, (monitor problem?) Every time I do install the nvidia drivers the PC restarts normally, screen looks fine, and the PC seems to run, until I click on anything with the mouse and then the wavy lines and weird colours appear again and I can't CTL-ALT-DEL, I have to hard reset it every time. Once I left it for 5 mins. and moved the mouse a little every min. or so and that was OK, but as soon as I click on anything, it freezes and artifacts again. Also, my antivirus flashed red a few times and so did the windows clock in the bottom right corner of the screen, (very odd!) when the PC first starts windows.
That made me think it could be a virus, (even though I'm very careful about what I DL), but I had Avast run through a deep clean check and it found nothing. I also tried to get Win 7 to repair itself, which did nothing either! I've tried reinstalling the drivers, using newer and older nvidia drivers and I've tried to install my HG216 monitor driver, but since it's a few years old there is no official Win 7 support and all I have is an inf. file I can't install on Win 7. I haven't included a dump file, I know a fair amount about computers but I haven't worked out how to do that yet. Also, since I have to hard reboot everytime, in my event view the only errors listed seem to be about 'power failure', so I don't know if the bug or whatever would show up in the dump file?
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Jan 5, 2012
OK, just woke computer up from "sleep," and everything is working fine. A few minutes later, all of a sudden, the monitor screen is filled with colored vertical and horizontal lines...and nothing is working nor is there anything else on the screen but the lines. Manually, shut down and rebooted. Opened with options on how to continue. I chose Normal Mode. Computer and screen now working as they should for the last hour.
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Dec 16, 2011
i want colored heat-sinks to go with my computers theme (black and orange with blue highlights here and there) im looking into an ASRock extreme 4 990fx, but do not like the light blue and dark blue and gold, so to even it up a bit, i want to replace the north bridge and south bridges (if there is a heat sink on it) heatsinks. im thinking i want orange to contrast with the blue and dark brown/black.
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Mar 28, 2012
As of about 3 days ago my Dell Inspiron N7010 (Windows 7 Home Prem 64bit) fails to boot up. It gets to the initial Windows screen before the login screen and freezes, then sends me into Startup Repair. [code] I've tried running the diagnostics and get no error codes. I've tried restore points, memory diagnostics.. pretty much everything except factory image, with no success. I have a lot of government programs installed on this laptop, so.
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May 12, 2012
My wife did something on her PC (she doesn't know exactly for sure what & can't explain it completely me), and now she can't boot up her PC. She says it had something to do with changing the security settings for a program she uses a lot so it wouldn't keep asking her if she wanted to launch it, and that's when it told her to restart the PC, then it wouldn't boot up anymore.When you reboot, the screen eventually goes to a black screen saying "Windows failed to start. A software or hardware error may be the cause" or something to that effect. It offers me the option to "Launch Startup Repair" or "Start Windows Normally".If I Launch Startup Repair, nothing much happens --- it says it's adding files, then it looks like Windows is about to boot up, then it goes to a black screen for a long time & nothing happens.
If I choose Start Windows Normally, it simply reboots & eventually brings me back to the same screen again.I've tried using rebooting and selecting ESC to get to the boot menu, then installing the Win 7 installation disc & selecting the DVD drive, then I select thelanguage, then I click Repair, but it sits there forever with nothing happening.I also tried an outside boot disc I found on the web & it doesn't launch.
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Dec 15, 2011
i have a Dell Vostro 1520 and im running Windows 7 with a 32bit. It is only 2 years only. It started about a month ago. I was on my laptop viewing and deleting some unwanted photos i had. A few minutes later i realized that i deleted a photo that i wanted. So i went to the recycling bin and restored that photo. When i went back to my photos and went into the album, it said something like i do no have permission to access this folder. Please press continue to get full permission. I clicked continue and i got the access i should have. Now i tried many more random folders and the same thing happened. Also when i came out of the folders, the folders had a big pad lock sign on the front of it. After that i shut down the laptop and went to turn it back on. The laptop will power on like normal. I can press f12 for the boot options. which i have already tried many times. I also tried it in safe mode and what-not, but still nothing. I can hear the fan and stuff spinning up like normal. I have also put and CD into the CD ROM and that spins up fine. So after the Dell logo on the screen, it goes black and stays that way with the cursor. You can move the cursor around no problem. I should also add that the battery light is and has been flashing for a good wile. Its flashing orange and blue. I'm wondering if this has anything to do with the battery. Because my laptop will not charge with the AC adapter in it for many months now. It will only stay powered on with the AC adapter plugged in. One more thing. The LED lights over the buttons. None of the are flashing, besides one, on the far left. And i cant find out anywhere what this LED light stands for.
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Feb 29, 2012
small size on screen i need your how to bring back full screen
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Aug 4, 2011
Replaced my VGA cable with and HDMI cable because screen wouldn't leave power save mode due to lack of communication between tower and screen. HDMI solves that. Now I have no internet connection. No signs of life. Cable guy comes over plugs his laptop into the..box thing where the internet comes from... says the internet is working fine must be your computer and he leaves. So now that my screen is working I can trouble shoot - can't find a network adapter. I have no idea what that means, and it is not listed anywhere on my control panel list of drivers and things. Tried to reinstall whatever that is.. which is hard when your just guessing and clicking things. Bottom line is after using the drivers and devices disc and reinstalling everything that said "network" in the title there is still no signs of life. I don't have wireless so the whole adapter thing isn't making sense either.
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Dec 19, 2011
one day it suddenly crashed while i was watching a movie. it displayed random patterns on screen. kinda like part of the image from the video is on the screen then a black strip and random colors. I restarted the unit to safe mode and left it on and browsed the net and downloaded some big files for how many hours and nothing happened.. there are also times when windows is still loading with the windows logo on screen, it crashes. there are also times when the login screen is displayed and it crashes. it just crashes randomly! so i tried to reformat it. i deleted the partitions and created a new one, formatted it then fresh installed windows 7 ( my previous OS is windows 7 by the way) and started installing the basic drivers and after a few hours, it crashed again...thinking that the driver installed might not be compatible, i tried another fresh install of windows (same execution, delete partition, create, install OS) and this time, without installing the drivers, it crashed again after a few hours... sometimes it crashes immediately after turning it on from cold start!
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Sep 2, 2012
My son has a Toshiba Satelite P205 that he just upgraded from Windows XP Home Premium to Windows 7 32-bit. After the upgrade completed the computer booted fine. The within 20 minutes he got the BSOD and the system rebooted. Now he can't get Windows to fully start. We've tried all of the options from F8 with no success. We have the Toshiba System Recovery Disk but it won't launch. (The Boot sequence has been changed to boot from CD/DVD and then the Hard Drive.)The Memory Diagnostic from the Windows 7 disk ran fine with no errors. I'm thinking I might need to re-format/wipe the drive to start fresh but don't know where to obtain a boot CD(no floppy drive on this laptop). Does anyone recommend a software that I can purchase to clear everything without destroying the CD/DVD accessibility so I can then use the System Recovery Disk to put it back to the original factory Settings?
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Mar 26, 2011
My computer has a problem with crashing while playing a video in full screen. When it crashes the screen turns black while the speakers give out a buzzing noise. Everything is unresposive the only solution is to turn it off with the power button. It happens in any full screen video online or offline and even visualizations from windows media player and iTunes, but only in full screen. I don't think it's overheating either because sometimes it takes 30 mins to crash and other times it will crash immediately when put in full screen. *I've tried setting it back to factory settings thus reinstalling windows. *All the directx features are working with no reported problem there.* I don't think it's a memory issue in the computer, as my specs are:
Windows 7 64-bit
Processor: intel core i5 3.20 GHz
Ram: 8 GB
Graphics card: NVIDIA GeForce GT 220
Graphics card memory: 0.5 GB
Any other ideas?
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Nov 12, 2011
I have an Acer aspire 5732Z. I turn my laptop on and it shows the starting windows screen then just goes to a black screen with a cursor. I tried to do systems restore but it said that I did not have a system restore point. I cannot start in any safe mode. I have all my pictures, uni work etc., and I am terrified I've lost it all. I've only had the laptop a year.
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