Screen Keeps Blanking Out Momentarily (Windows 8)
Sep 22, 2013
The screen keep blacking out for a second or two. It isn't the monitor or hardware because this NEVER happens when I'm on the Metro Apps page. - Bizarre. I've been through to Task Manager and tried to cull everything that didn't look necessary. Didn't work. I've even done a "Restore" - no success either. The blanking seems more frequent when I start using the computer and after about 1/2 hr on occurs occasionally. I stress that there is never, ever any blanking if I either go to the Metro Apps desktop page or a metro app itself.
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Sep 23, 2013
The screen keep blacking out for a second or two. It isn't the monitor or hardware because this NEVER happens when I'm on the Metro Apps page. - Bizarre. I've been through to Task Manager and tried to cull everything that didn't look necessary. Didn't work. I've even done a "Restore" - no success either. The blanking seems more frequent when I initially start using the computer and after about 1/2 hr only occurs occasionally. I stress that there is never, ever any blanking if I either go to the Metro Apps desktop page or a metro app itself.
BENQ monitor. - Digital (non HDMI) interface with NVIDIA video card. IBM Clone computer. 4GB RAM. Quad core processor. Unsure of the motherboard.
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Jan 9, 2014
I have a Sony Vaio Pro 13 laptop, running Windows 8.1. If I have a couple of Excel spreadsheets open, close the laptop lid, leave it a minute or so, then re-open the lid, the screen momentarily goes dark, then comes to life again. All open apps are OK with the exception of the Excel sheets. In these, all the cells (& ribbon) are unviewable. The whole worksheet area on the screen is not the normal cells but a screen full of whatever colour I set for the default ribbon colour (some kind of beigy grey...). You can't click on any of the cells, can't see what's in them etc... you CAN close the sheet using the window close x at top right (even though you can't actually see the x) but that's all.
I have set up Windows so that NO ACTION is taken on closing the lid. It seems to be the same problem as described at hibernate - Excel windows invisible when laptop comes back from sleep - Super User but no working solution is available. (The one on this link refers to clicking 'restore' but that doesn't work) Running Excel 2013 (part of Office 2013).
I'm stuck as to what may be causing this... but I guess it should be an Excel problem since other apps (e.g. Word) don't exhibit this problem, but that may be a function of what's open at the time the lid is closed / re-opened?
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Mar 6, 2014
I have been having trouble with the WiFi connection on my laptop for quite a while now. It used to be that it would simply disconnect from wifi for now apparent reason, but I changed a few settings and now that seems to be resolved for the most part. I have a new problem though. The wifi tends to disconnect for just a couple of seconds occasionally, and then fix itself. It wouldn't be a problem, but the interrupt is usually enough to kill my Skype calls (which I do a lot of) or any VPN connections I am on (which I also do a lot of). What would cause a momentary interruption in wifi?
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Nov 20, 2012
My PC was working fine before today, until I used Ultra UXtheme patcher for Windows 8 x64 and then applied a custom VS for Windows 8.
After a restart, Windows Explorer was not launching, so I opened task manager and did a sfc /scannow. After a reboot, I get to the Windows 8 boot menu (I have a dual-boot on this HDD with win7), and then the screen just turns on and off every few seconds, with the numlock light flickering with the screen.
I tried using the automatic repair, both from the boot menu and from a backup USB, but it does not detect anything. and I still have the same issue.
I restored the backups of uxtheme.dll, uxinit.dll, and themeui.dll, but that didn't work either.
Attached is my ntbtlog.txt.
There is no BSOD, the HDD keeps on spinning a few minutes after boot, and the numlock keeps on flashing. Anything else I can do from my win7 install? I'm currently trying to delete the theme.
Deleting the theme doesn't work, safemode doesn't work either. It seems to be a driver issue, but there were no driver updates when it was working?
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Jun 6, 2014
I've having an issue that I think some ppl had, windows 8 crashing going to blue screen of death or blank black screen and then it restarts by itself, also I have noticed that it says repairing disk in D:/
I have one SSD 120gb in the C:/ which it host the operating system and some minnor programs, in a HDD which is my D:/ drive there I have my games.
ASRock 990FX Extreme 9
AMD FX 8350
Kingston Hyper X 120GB SSD
WD black 500GB HDGB HDD
Corsair Vengeance 8gb Ram 2133Hz
Windows 8
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Nov 7, 2012
I get a blue screen error of "driverirql_not_less_equal" when my laptop monitor dims.
Specs:
OS: Windows 8 Professional (64 bit)
Intel i7 2640M
8 Gb Ram
1T HD
The attached screen capture is the location of my error.
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Feb 25, 2013
When I turn on or restart my computer after the teal windows logo with the spinning wheel the screen will flash off quickly then come back on black and then 10 seconds later show the lock screen.
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Nov 10, 2012
I upgraded from Windows 7 to Windows 8 Pro. Everytime or almost everytime I click on an app or go to the desktop and try to get on IE 10 (desktop version), my screen flashes and goes black for a few seconds then returns me to the screen with the space needle, then I click on it and it signs me back in. When I try to use Google Chrome, the websites freeze up on me. I don't want to have to reinstall/reformat as I paid $40 for this for one, and secondly, I don't want to have to repurchase Office 2010 as my licenses ran out. I ran every update that comes up and restart, but this doesn't change this issue. . why it does this and any way to fix it without reformatting?
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Mar 11, 2014
In Windows 8.1 do the on screen notifications only show on the Start screen?
I'm talking about the big ones I see with the black bar, such as low battery warning.
Twice I've been on the desktop and I never got a low battery warning. To test I made sure I was on the Start screen and sure enough the warning popped up. Also, when I switched over to the desktop the battery icon showed the exclamation point where I don't think it ever did when always on the desktop.
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Jul 10, 2014
Just had this new laptop running windows 8 and its an Acer.When I select the photos tile on the screen it goes to another screen which is black with a blue square icon and underneath it tells me that there are no files or folders in this view.There are photos in my picture folder as I just put then in.But if I go to the other method and select the My picture folder the photos are there.
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Dec 14, 2013
I've tried just about everything, but can't seem to find a setting to stop this action. The screen on my laptop (Sony Flip 15A, intel4400/geforce735) seems to increase and decrease in brightness between screens. It's rather annoying not just because of the change, but also because it takes several seconds to occur and it occurs in discrete steps. I'm running the latest drivers from both intel and nvidia. I've tried turning off adaptive brightness and disabling the sensor service, and all effects (fade in, UAC, etc) have been turned off. A video of the condition is shown below:
(Vimeo was taking forever to process)
It even happen when no programs are opening/closing - for example, if I view a dark background web page and then a lighter background, the brightness shifts. I can't imagine how awful this will be in photoshop.
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Jul 14, 2014
I have recently installed windows updates and after restart the black screen occurred after I typed my password. About five days before that I have reinstalled my Mobile Intel 4 series driver and now in Device manager it shows 3 grayed out monitors which were installed when I have reinstalled the Video driver. The monitor driver that Is currently loaded was installed when I installed the OS itself.
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Jan 27, 2013
i have a dell 5520 inspiron laptop which i bought 2 months ago . Yeasterday while starting the laptop , just after the lock screen , i pressed a key on the keyboard, but the login page was not visible ,i could not access my account .
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Jan 3, 2014
I just bought a Microsoft wireless mouse for my ASUS notebook as I have it connected to my tv via hdmi and wanted to be able to browse the net and control other things from my sofa rather than sitting on the floor! (as the hd cable is v short)
If Im using the mouse, how would I get the onscreen keyboard to stay onscreen so I can type? my laptop is touchscreen and the keyboard only pops up when I tap the screen....
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Jun 23, 2014
My sister has a Satellite C55-A5281 with home premium 8.1 x64. She recently did a system restore now the screen just goes black after this BIOS screen.
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Feb 14, 2013
when in second screen all the options work axcept for the duplicate screen ,which is the screen that I want,the tv tv screen say not supported,however the extended screen and the second screen only all work ok,what can I do to get the duplicate screen option to display
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Nov 28, 2013
Each time I start the computer is is necessary for me to adjust the screen resolution to cause the screen tiles to appear when clicking "start" on the right side of the screen. What am I not doing? When I open the computer the next time I adjust the screen resolution back to a different setting and the tiles come up.
Also (I'm obviously a newcomer to W. 8), I get a dialogue box each time which refers to to: "RUNDll". Something about an issue with opening something???? I click "OK" and it goes away. Appears every time I start up.
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Jul 10, 2014
Every time I Restart my Laptop, the Lock Screen does not show the Welcome Screen and skips directly to the User Account login screen. Actually, it shows a darkish blue screen for a couple of seconds and then jumps to the user account login.
When I use the logout function or the shutdown (and I power it back on) everything works normally.
I have ran SFC / Scannow in windows (8.1 by the way).
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Jun 11, 2014
Can I have icons on the Start screen that do not show up on the Apps screen ?
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Mar 17, 2013
This morning I woke up to find that I could not log in to my windows 8 computer. The first 'lockscreen' would appear, but the when I clicked to go to the next screen to log in, all I see is text in the bottom right hand corner telling me about windows updates that will automatically update in two days (I have already installed most of the newest WUs).... Having issues with the latest WU?
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Oct 17, 2013
How can I have more than one web site (split screen) on my screen using ie10 from the metro screen.
I can do it from the desktop but I have not found a way to do it by launching ie10 from the windows 8 metro screen.
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Mar 18, 2014
As I understand it, when I it the Windows key or mouse-click lower left while in the desktop, it is supposed to take me to the Start Screen. Indeed, it did work this way for some time. However, now, when I do either, it takes me to the Apps Screen and I have to do something (one of several) to switch to the Start Screen. Once there, if I hit Windows key or click lower left repeatedly, it goes Start Screen -> Apps Screen -> Desktop -> Apps Screen -> Desktop, etc. I think this is wrong. It is certainly not what I want; but my searching has not run across any other mention of this behavior. I don't want it to go to the Apps Screen when I hit Windows key or click in lower left. I only want to go there if I specifically do something to get there from the Start screen. (E.g., little arrow, Ctrl-Tab) How do I get back to the Start Screen being the default choice between these two?
The behavior changed some time after I upgraded to Windows 8.1; but I am not sure if it was immediately after. I suspect not. I've only had the computer for a week, so I am still becoming accustomed to Windows 8. (Coming from XP and 7 and having read a lot of negative comments, I was expecting that I would hate Windows 8. As it turns out, I don't understand the presumed problems. The functionality of Windows 7 is still there. The Start Screen is actually nicer than the Start button
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Jul 25, 2013
I have the Thinkpad X230t and normally run Windows 8 x64 with touch just fine. I installed the preview version of Windows 8.1 x64 today. The installation completed quite OK.
At the end of the installation, the installer tries to "set up my account" but then says that it cannot do it at this time, and that I can do it later. I said OK, then log on with my usual Microsoft username and password. Once I'm in the desktop, a message popped up saying Windows cannot find my profile in c:windowssystem32 ... a place like that. This message repeats when I tried to open Desktop, Downloads, or Documents.
I then tried to do a few things in Windows 8.1, but responses were super slow. I then restarted the computer but it froze in the blue restart screen. I then forced a manual restart.
Now I get a black screen right after Bios screen ("Press Enter to interrupt Normal startup"). No flashing cursor, just a plain black screen. None of the keys are responsive, except Ctrl-Alt-Del which will restart the computer, and the same thing happens.
Since I don't have a DVD drive, I cannot boost using the Windows DVD.
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Jan 29, 2013
It's not like I turn on the computer to find out what time it is, or to admire that graphic. It's just a minor annoyance, only takes a press on enter, but I'd like to garbage the thing.
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Aug 11, 2014
My laptop has two users, once called work and one called gaming, and when i tried to log into work yesterday, the welcome screen with the spinning dots just kept going. the only way to stop it was to power off and reboot. at first i thought there was something wrong with it, but i tried logging into my other user (gaming) and it worked perfectly fine. i can even access the files in the work user from the gaming user.
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Jun 10, 2014
First i logged in via microsoft account ...then i removed and added a local account and i want to escape of this
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Oct 15, 2013
I upgraded to Windows 8,double clicked the windows.old folder to get files from old computer, now there are ICONS all over the screen and I can't delete some of them or programs won't work.
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Apr 17, 2013
My question is in the commercial for windows 8 ... it showed the screen split into two and it showed the operator minimise a picture.. hw the heck do you split the screen??
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Sep 15, 2014
I've had this issue since day 1 of me buying this laptop and it is really annoying. If you press f4 it comes up with a "Project to a connected screen" and my computer is changing this option on it's own, it changes to Duplicate as well as Second screen only and it starts to get annoying quickly.
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Nov 1, 2013
I am getting this screen always when on my Dell Laptop, I scroll from right to left. I have tried everything but nothing works. How to turn this thing off.
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