Power Outage Then Gray Screen On Boot?
Dec 10, 2012
There was a quick power outage and the computer was forced off. I rebooted and now after the windows logo there is a gray screen that remains a very long period of time before the desktop appears. I am able to move the mouse but that is the only functionality I have.
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May 29, 2011
I made the huge mistake of booting my custom built machine during a storm and as luck would have it, the only time that the power was lost (for about 2 seconds) occurred at that time. Now my machine will not boot. Startup repair comes up and tells me that it could not find the problem and I must shut down. I have tried restoring, mem tests, hard drive tests, reseting my mobo to failsafe settings, booting from the windows 7 recovery disk, booting off of the original windows 7 install disk, forcefully kicking it and crying. Nothing has worked, however. No matter what method I use, even when successfully completed, I am still faced with the startup repair error. I built the PC myself, so I'm not a complete fool when it comes to computers.
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Apr 11, 2012
Yesterday, there was a short power outage which caused my computer to force shut down. When I turned it on, the screen resolution was off, so I managed to fix it by hardware (the auto button on my monitor) since software-based fixing didn't work (which has managed to solve this problem in the past, at least I think it was the same problem). Anyway, after I did this, the icons were strange; bigger than usual, not e.g. 128x128 but rather 140x128 (that isn't the exact size but they were higher than they were wide). This is quite annoying. The circular icons have become ovals and the square icons have become rectangular. By the way, the same thing has, I think, happened to the taskbar as well. It's harder to tell with things other than icons, but it's visible. So basically, everything is slightly higher than wider than it should be, not only the icons.
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May 17, 2012
I literally just built this today and was able to enjoy a very fast boot up speed with wim7 64-bit installed on my ssd drive but the power cable of course found a way to get unplugged from the wall and now the it takes an extra 20-30 seconds in order t boot up (at the "windows starting" ) screen. Right after I turned it back on the computer wanted to go into system repair and then it reset the pc to the back up that I had just set,
Is there anything I can do in order to get it too boot up like it was at first?
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Apr 2, 2012
I had a power outage a few days ago and went to turn on my pc again and it is telling me to install a OS cause now there is no OS so i tryed to format the hard drive and install a fresh copy of windows 7 64 bit but partition any of the 3 wont install on it and it tells me its the wrong format on one and i cannot change it..
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May 24, 2012
I am hooked up to a UPS, but after that runs out and I am away, I sometimes need to remotely logon - in which case I need the computer on. If I need to change something in the BIOS, please give specifics of how to do this as I have looked in there and found nothing related to this.
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Aug 13, 2012
This HP computer is running Windows 7 - 64 Professional, version 6.1, build 7601 Service Pack 1. The last time I had a normal start up was last Saturday after turning off all the computers and unplugging due to thunderstorm activity in the area. Yesterday morning, Sunday, we had 4-5 momentary power outages where the electricity pretty much flickered a few times, then stayed on. This computer did start up, but the start up process took approx 20 minutes.
I restored the computer to 3 days prior with no noticeable difference, ran defrag with no noticeable difference, and ran chkdsk, which did make a difference. The 1st start after the chkdsk was a normal quick start, then subsequent starts take approx 3-4 minutes, so it has slowed down again, but not near as bad as the original problem. The start up goes as follows:
1.) The normal Blue HP start up screen for approx 20 seconds, then,
2.) The windows graphic with the changing colored "windows" on the black background, then,
3.) a completely black screen for approx 2-3 minutes with minimal flashing of the HDD light, then
4.) proceed to Welcome to Windows screen where everything loads and the HDD light is pretty much steady. Within 30-40 seconds of getting to this point the normal desktop is up, icons are loaded, and computer is ready to use.
My step 3 noted above - the black screen, is usually 15-20 seconds max, so it seems whatever the hangup is is occuring during that time. After the start up is complete everything works normally. There isn't any abnormal use of memory or CPU usage.
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Jun 7, 2011
Aside from the surge itself, what other negative effects could arise from experiencing an outage while multiple programs are open and running? For example, if I lost power while regedit was open, could it change or possibly cause damage the registry itself? The machine in question is currently running Win 7 SP1 64-bit.
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Nov 4, 2012
I run windows 7 on a laptop (Asus G74SX) w an SSD and i forgot to connect it to the battery when i took a nap.Lately my battery is not in perfect state and when this happens, reconnecting the plug won't let me resume system, i have to restart windows 7 and get the message that windows improperly shut down etc etc.
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Feb 19, 2012
I have been having a serious issue with my PC. The PC will boot up without incident, but if I try to access explorer or the OS, it will slow to a crawl and eventually freeze. I have encountered this with firefox, the start menu, and when trying to access the task manager. The problem is consistent, occuring everytime I start the machine. Usually within the first few minutes of a boot-up, Windows has frozen and I must force a hard reset.
The only thing I can think of which may be the cause is a power outage which occured in the night. When I woke up, the PC was off and the problem began as soon as I booted up. The PC was plugged into a power strip which was not tripped by the outage.
I can boot up in Safe Mode, which delays the onset of the crash, but doesn't stop it. I have tried using system restore by accessing the menu during start-up (F8) but the system restore always fails at the very end. Looking at the inside of the PC, there doesn't seem to be any visible damage (that I can detect) and at no points does anything seem to be giving off any excess heat.
When I press CTRL+ALT+DEL in an attempt to access the task manager, the screen goes black and the cursor turns to a wheel. After several minutes, the wheel will stop and a prompt will appear stating "The logon process was unable to display security and logon options when CTRL+ALT+DELETE was pressed. If the operating system does not respond, press ESC or restart the computer by using the power switch."
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Aug 18, 2012
Computer frozen on restore systems after power outage. I cannot use disc 2 reboot - all keyboard actions frozen. All I want to know is - would I have lost what's on my hard drive and how to be able 2 get it running again.
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Apr 2, 2012
I had power outage reboot backgroud went back to default and so did the quick launch menu also some of my games act like i never played them before and have to re setup resolution and settings. Did some widows file get corrupt why did this happen?
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May 24, 2012
I am hooked up to a UPS, but when that runs out and I am away, I sometimes need to be able to remotely logon to my computer. Is there a way to get the BIOS to automatically restart the computer after the UPS runs out when the power goes out?
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Dec 30, 2009
I just installed windows 7 64bit and have been further installing anti-malware and essential programs and drivers but have not finished (I still have unrecognized devices and am mostly using whatever drivers that Windows found on its own.
Every once in a while the entire screen will seem to dim as if you were looking through a cloud. I suspect it is some Aero effect, but I would like to know why it does that as it can happen when I am not using eithre the mouse or the keyboard. It seemingly just does it on its own. It only lasts a second or two.
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Dec 17, 2011
I have purchased HP Laptop HP630 in Oct 2011. Four gray lines showing in my laptop. repair/ remove the lines.
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Jun 22, 2012
I've been experiencing a strange problem all of a sudden. When I started my PC this morning, it went on to the blue welcome screen and then suddenly a gray-black screen appears and stays there for a long time. eventually, multiple instances of the same error message pop up with multiple processes:the instruction at 0x referenced memory at 0x. The required data was not placed into memory because I/o error....Upon restarting, I've tried safe mode, repair, last config etc. to no avail. Windows also tries to check c: for errors sometimes, but it just hangs saying some unexpected error was found.
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Jun 12, 2010
I've problem with my monitor now, it gray horizontal lines appear suddenly, what shall I do?
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Oct 12, 2009
Issue: On bootup or back from power save, the screen resolution is at the basic 1024 x 768. When I go into the Screen Resolution screen, the Monitor drop down has Generic PnP Monitor. I press Detect and poof . . . My monitor name appears in the drop down and the monitor resolution has set to 1280 x 1024. After that it is fine.
I've downloaded and installed the latest Vista Nvidia drivers. There are no Windows 7 drivers. There is a monitor driver, but its so old that Win 7 will not recognize it. The monitor is from 2001/2002 timeframe.
Any thoughts what I can do to make the resolution "stick"?
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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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Mar 9, 2012
Manufacturer: Dell
Model: Optiplex 380
Processor: Pentium Dual-Core CPU E5800 @ 3.20GHz 3.20GHz
RAM: 2.00
System Type: 32-bit OS
Operating System: Windows 7 SP1
There is a gray box appearing at the top of the desktop over top of the desktop icons. It is about 2" x 3", solid gray, with nothing on it (no text or buttons). It doesn't appear when windows first starts, and the only way to get rid of it is to restart the computer.
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Jun 17, 2012
[URL] as you can see my proxy settings are blocked and i cant change them, im using the administrator account in that computer.I cant access any webpage but i can use SKYPE chat and play online.
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Dec 13, 2012
Maybe this has something to do with the last round of updates. There are now transparent gray x's on the corners of the documents on my desktoop. They are on both .docx and Wordpad documents. I opened one of the documemts and it opened find but I cannot understand the purpose of these odd gray x's.
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Jul 6, 2012
Having a bit of a problem with my taskbar. Its looking kinda strange. That is, it has changed from the theme colour to a grey colour and the graphics have become basic. It looks like the taskbar from something like Windows '98, to be honest. Also, the actual windows that programs open in are also a grey/white colour, like the taskbar. I'm not really all that computer smart. My PC is an ACER Aspire5738Z.
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Nov 18, 2011
I find that the Windows 7 boot screen slows down the boot process on my machine. Is there a way to restore the old Vista scrolling loading bar? I know it's there as my netbook uses it.
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Jul 9, 2012
Some how I have changed some settings on Windows 7 or IE9 that makes all my text backgrounds gray and my used links do not change color anymore. I've looked all over the Control Panel trying to find out how to change them back. I've reset preferences in IE9 but nothing changes.
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Oct 11, 2012
I have a wifi home network with several devices (laptops, all but one are Windows 7, and a wireless printer) connected through a dsl modem/router (a NexusLink 5631) to each other and to the internet. The laptops can all access shared folders on each others' hard drives, and all can print wirelessly to the printer. Until ... after a few days of happy camping suddenly none of the devices can 'see' each other (can no longer find any other device on the network) and none of the laptops can access the wireless printer. However, internet access is never disrupted; each laptop can still happily surf the net no problem.I am somehow able to rectify the problem by rebooting the dsl modem/router, updating the connection settings on the printer, going back and doing it again, turning round three times and twitching my nose ... after fiddling for a while to no good end everything comes back as it should. And I don't know why.I have contacted my dsl provider (Frontier, in Ohio) who own the modem/router and they say it's nothing to do with them. As long as I have internet access they're not interested.I called them because, interestingly, all this only happened when I switched from my old) cable provider to the dsl provider. When I had the old cable modem/router this issue never occured.
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Mar 6, 2011
I have updated my bios from f5 to f8k (latest version downloaded from gigabyte)the reason i have done this is because i want to upgrade my cpu to a phenom 2 955\965 and the latest version allows am3 cpusi have downloaded the latest version,upgraded the first time with @bios from windows (i know that was not wise but i didnt knew at that time)-restart--Computer didnt boot.Cleared cmos,entered bios -qflash- installed the old bios,everything back to normal.After that i tried upgrading to newest version with qflash.Upgrading went fine,restarted,loading factory settings in bios,rerstart,loading os,cpu-z showing the new verrsion of bios - f8k.the big PROBLEM is that every time i unplug the power cord from the psu,or just hit the on\off button on the back of the psu,the computer wont boot anymore.Fans come on,hard drive comes on and the cdrom is making a sound as the system would restart over and over again.IF i clear the cmos with the jumper,computer boots,everything is fine, but after power is cut it wont boot again until i reset cmos.I flashed bios again to the old version(f5) and the problem dissapeares.After that i tried flashing again,I tried every version but they all have the same problem.i teared the computer apart,checked everything inside,left only 1 stick of ram,video card and cpu cooler,still experiencing the same problem.what is the problem? i even wrote to gigabyte,they told me to:1) Turn off power.2) Remove the power cord from the PSU.3) Take out the battery gently and put it aside for about 5 minutes or longer. (Or you can use a metal object to connect the two pins in the battery holder to make them short-circuited.)4) Re-insert the battery to the battery holder.5) Connect power cord to PSU again and turn on power.6) Power on your system.7) If BIOS can POST, please enter the BIOS and load the fail-safe defaults setting.8) Save changes and reboot the system.I followed these steps exactly as they are written,no joy.I even brought the pc to an "expert" he couldnt help either,he told me i have bad luck.Thats a really bad joke!I really want to upgrade the proc and i dont want to buy a new mobo,i like this very much here are my system specs:phenom 9650 with zalman 9700 ntgigabyte 750a sli mobogigabyte gts 450 (planning to add a second one)2x 2gb kingmax 1066seagate barracuda 7200.12 - 1 tbarctic cooling fusion 550r - 500w,550 peakaerocool modern-v fan controller,3 fanswindows 7 ultimate 64 and windows xp 64 edition (i'm using it just for the horizontal span when i game,i have two 24" monitors)mobo and bios url...
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Mar 22, 2012
I have had this labtop since december and this morning the power button and caps lock button comes on but screen is black... the caps lock button is flashing!! Wifi button is also on just nothing is coming up on screen at all!! I do not understand!! I have unplugged it and powered off and on several times
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Nov 7, 2012
how to install windows hoping that it would fix a problem he has recently had, He was updating his system and a power cut happened, and his laptop turned off. When he boots up, he gets to options, Start windows Normally, Launch Startup repair, He asked me if i could fresh install windows as that may help, When I try this, the system freezes at Setup is starting, If I run startup repair, I get error 0xc00000e9 (Error communicating with device) If I start windows normally, goes to starting windows, then the same error
I am guessing the hard drive failed, but I want to make sure before telling him.
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Nov 11, 2012
I just completed a fresh install of Windows 7 on my Dell XPS 17. For some reason, when the computer is on battery power and is idle, the screen will flicker. Basically if I am on battery power, the moment I stop typing or using the mouse, the screen will flicker after about a second. Then as soon as I resume using the computer, it will flicker again. It will also flash at random other times... Only when on battery power (so far).As I mentioned, I just completed a fresh install of windows 7 after reformatting my drive because of virus issues. I did have some issues with getting drivers installed and still have have that are missing (see attached photo). I have not been able to get these drivers to install. One thought I had is that the screen issue may be a result of improperly installed graphics drivers? Just a thought. System Info:
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Nov 18, 2009
I want to know if i can remove the power button from the bottom of the welcome/locked screen as my lovely 2 year old keeps turning my PC off it its lock or on the welcome screen, I have a lockable door on my PC case so he can't get at that power button so this is the only thing we can think is its the power button on the welcome screen.
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