Computer Randomly Shuts Down
Mar 18, 2012
For the past month or so, my laptop has been randomly shutting down with no warning whatsoever. It doesn't even restart, it just completely turns off. I can be doing anything and it will happen.
At first I thought it was overheating but then I installed SpeedFan and it's still doing it (and I can tell from feeling under the computer that it's no longer overheating).
I've run virus scan after virus scan (Malwarebyetes and Microsoft Security Essentials) but it's not finding anything wrong with my computer.
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Jan 1, 2012
For some reason my Laptop shuts off randomly. I have no BSOD. Its like I held down the power button. Is there a setting that make your computer shut off after an amount of time or could it be a...
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Jan 20, 2013
My computer began shutting down random;ly. Irunning AVG anti virus software. I tried to system resore to a prevous date with no help. I ran CCleaner,but no help.
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Jan 23, 2012
My computer randomly shuts down and in 3 seconds it starts again . It sometimes shuts down on windows starting screen .Last week i had a lan with my friend in his place and my computer didnt shutdown and if i went at home first thing was shut down if i turned it on !! O.oAnd my Graphic card Ati radeon hd 5700 is 56C at home and by my friend it was 36-39C if doing nothing . But i think its not overheating bec my computer shut down even if i it has been on for like 10 seconds or so .
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Jul 7, 2012
My computer randomly crashes when Im playing WoW or when its been turned on for about half an hour and not doing anything (computer sleep settings are all on never). I have also noticed that WoW lags like no tomorrow and I never had any lag issues since this problem. In event viewer I can see three main errors:
Source: PNRPSvc
Event ID: 102
The Peer Name Resolution Protocol cloud did not start because the creation of the default identity failed with error code: 0x80630801. &
[Code]......
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Jul 25, 2009
My computer seems to be running fine and then it will suddenly shut down or freeze until I am forced to re-boot, does anyone else have this problem? If so, how do you fix it,
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Dec 14, 2012
So I found my old copy of Tony Hawk's American Wasteland (OLD game) and I decided I wanted to experience some nostalgia.I installed it and everything and it started like a charm. Once I started playing, my computer randomly shuts off. Just completely turns off, no warning, nothing.I'm pretty sure that my computer is not overheating because I play StarCraft II on this computer and do not have any overheating issues. This Tony Hawk game is a much lighter game, taking much fewer resources.I have an HP HDX18 laptop computer. url...I probably need to provide some other stuff to aid in finding the problem, but I do not know what else to provide.
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May 26, 2011
I am having a big issue with my computer. I originally ran windows xp professional until i upgraded to adobe cs5 and needed to switch to windows 7.now that i have windows 7 my programs stop working constantly. if i'm working in photoshop on a large photo the screen will go blank and a bubble will pop-up saying "driver stopped working but has started working again" and a lot of times photoshop, illustrator, and FL Studio will stop working and need to be shut down and started again. i've noticed sometimes when the computer is on overnight i'll wake up and it will be off. when i turn on the computer it will say that it didn't shut down properly. i was in the process of doing batch photo edits and it shut down on me right in the middle so i've got to figure out the problem. since i use this computer for freelance graphic design and photography. here are my specs.
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Mar 7, 2012
When the PC is on it will depending on how long its been on will randomy just shut off. When it shuts off, it "sometimes" reboots but most often it "tries" to reboot but fails and then stays off. After this failed try to reboot if I press the power button on the case and mobo, nothing.Now if I turn OFF the PSU leave it for a few minutes and come back turn the PSU switch on and press the power button the system comes to life for a second or two then dies and will no respond to the power buttons until I turn off the PSU again.I have gotten it up and running from this state by leaving it off and unplugged for a couple of hours. When I say the PC comes to life for a second or two, I mean the case fans. If I get it booted up the BIOS is reset to default for some reason. Also if it makes it to windows, the notification area icons also gets reset... very very odd.I have a short video of the problem, sorry for the darkness, I finally decided to video it and it was 11pm.PSU dying or Mobo. I dont have extra's so I cant test them.Forgot to mention, ive checked for heat problems but none of my temps are high, they are all normal and its a Antec 1200 with tons of air movement.Event Viewer shows nothing expect for unexpected shutdown. My event viewer is clean from any errors also. I do not get any BSOD and this is on a fresh Windows 7 install from late Jan.
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Mar 29, 2012
I just went to Windows 7 on my laptop, got the 'quick-launch' working but when I click on one of the icons that icon disapears. If I start up a browser lets say, and I need to open another browser window I can't use the quick-launch cuz that icon disappears as soon as I opened the first window.Same with all of them, including 'windows explorer', one window and the icon disappears, is there a way to get them to stay?
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Jan 15, 2012
so I had this homemade computer, the specs: [CODE]and after I uninstalled linux from my Ubuntu-Seven dual boot,I used the MBR and boot command in the ERD to fix my bootloader so I can use windows. but after a while, it started powering off randomly, even when I was using it. then when I switch it back on, it says windows was shut down improperly, making me think it's a hardware problem. I've tried RAM test,
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Nov 1, 2012
ver the past year I could say I have been been getting a lot of random shutdowns with my Dell Studio 15. This can happen when I'm browsing the web, trying to play a game, or I leave my laptop on for a extended period of time (a day or more). I realize a year is along time to wait to solve a problem, but better now than never. My laptop is a Dell Studio 1555 running Windows 7 x64. Sometimes when I turn my laptop back on I can hear the fan running rapidly, yet when it shuts off I do not hear it. I believe these are due to heat and I just need to clean out my laptop. If and when I leave it on I come back to find it has restarted and most of the time there is a not a Blue Screen notice. Usually in this situation I just left my laptop on or I am streaming media. Sometimes it will Blue Screen but most recently, within the past few months it has not. Today it actually has produced one. Unfortunately I believe most logs are deleted due to my use of CCleaner and TuneUp Utilities, but I do have Critical events in my Error Logs which date back to 2 months ago.
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Oct 29, 2009
Not sure why its doing this. Just installed a clean version of windows 7 from vistaLeft it on all night last night cause was dling something to wake up with my computer off. Then later today had it on, has been working fine and then went out to eat and it was off again. Does it shut off after being idle ? is that a new feature or is something wrong?
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Jul 22, 2012
The PC happens to be shutting down on its own and worse thing that frightens me is that it does not switch back on for at least the next 30 mins or so .. something like a cooling period.. I'm pretty sure that it may not be a heating issue because this shutting down does not necessarily happen when playing graphic intensive games.. happens sometimes when I leave the PC unattended or when there is just some mp3 playing on it.. hard for me to diagnose the root cause. The event viewer in control panel (which is something amazing in win 7 for troubleshooters !) seems to be capturing too many errors / warning / critical events. These shut downs happen to be critical events.
The log from the most recent shutdown last night is as below.
Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 22-07-2012 09:53:32
Event ID: 41
Task Category: (63)
Level: Critical
[Log] ........
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Aug 29, 2012
Running Win7 64 bit, built this computer back in December, has worked flawlessly until now. Last few days - operates fine for an hour or so, then freezes, goes black, crashes and reboots itself, only to stop at the loading OS screen due to 'Boot Disk Failure' Happens regardless of what I am doing, or even if idle. Have updated windows, ran virus and malware scans.
GIGABYTE GA-Z68XP-UD4 LGA 1155 (it was slightly bent on the end with the USB connectors and headphone jacks, but installed fine)
GIGABYTE GV-R697OC-2GD Radeon HD 6970
Antec EarthWatts Series EA-750 Green 750W
Intel Core i5-2500K Sandy Bridge 3.3GHz
64 GB SSD
8 gigs Ram
All Critical errors are event 41, Kernal Power - but I'm sure thats from me hardbooting on the disk failure.
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Apr 13, 2012
today i've cleaned my laptop's fan and reinstalled my windows since then my computer starts shutting down by itself without any kind of error apearing on the screen, i had a look in event viewer and founds this: 'The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.' so i checked the details and it showed this: on friendly view :
System
- Provider
[ Name] Microsoft-Windows-Kernel-Power
[Code].....
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Jan 5, 2012
Having problems with the Sleep, Restart, and Shut Down functions after struggling trying to get a defective external disk drive enclosure to work.When I use any of the above functions the computer shuts down. I cannot wake by moving or left clicking the mouse as before. The computer shuts down and will not come on with the front panel power button. Ditto for Restart. I have to pull the power cord for about a minute before reconnecting. Then I press the power button and the computer commences to boot and windows initializes very slowlyI restored the computer to an earlier time before using the defective external drive enclosure, but I still have the same powerup/boot symptoms. stonooka has chosen the best answer to his/her question.Click here to view the answer that was selected.
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Mar 6, 2012
I have 2 computers here. One is a E-Machines, and the other is a custom built. Both units as soon as you power them on, they go thru the boot up process, but anywhere from 2 to 10 seconds later, the unit turns off. I've tried swapping the ram and the power supply. I have disconnected the keyboard, monitor, mouse and speakers with no change. Both of them developed this problem over night. They do not stay booted up long enough to get into the setup or to even try booting from a DVD.
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Jan 6, 2013
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, 64 bit
Processor: Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz, Intel64 Family 6 Model 37 Stepping 2
Processor Count: 4
RAM: 8119 Mb
Graphics Card: ATI Radeon HD 5450, 1024 Mb
Hard Drives: C: Total - 938828 MB, Free - 580455 MB;
Motherboard: Dell Inc., 0T568R
Antivirus: PC Cleaner Pro, Updated: Yes, On-Demand Scanner: Disabled
My computer repeatedly shuts down on me. Yesterday it must have shut down on me 20 times. My virus and malware scans come out clean. It usually goes to a menu asking me if I want to start the computer normally or in safe mode. However sometimes, I have to run start-up repair and sometimes I get a blue screen. The problem is the blue screen doesn't stay up long enough for me to write down error codes or anything else it says.
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Mar 10, 2011
I have HP windows 7 , dsl , laptop and I will be anywhere and it disconnects with internet then about anywhere from 2 - 8 secs it comes back on.
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Mar 3, 2011
My computer randomly shuts down without warning at least once a day. A staticy screen pops up and then it just completely shuts down and restarts itself. Does anyone know what I could possibly do to fix this problem?
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Jul 27, 2011
I have just bought a new PC with Windows 7. Ive only had it four days and today my computer store replaced my MB cos my computer has taken to shutting down and then restarting all on its own. the problem is Ive just got it home and its doing the same thing.
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Nov 23, 2011
3 days ago my PC started shutting down when idle for a short time - apparently when monitor screen goes to black. I have Win 7 and IE 8 and everything was fine for last 2 yrs. I have ran spybot, anti-malwarebytes. and Ccleaner along with MS security essentials. It only shuts down when idle.
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Sep 24, 2012
My computer has been shutting itself off within 6 hours or so of being turned on. It is always idle when it shuts off.
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Sep 10, 2009
My new computer shuts down completely when playing DirectX games like COD and Crysis. First I thought it was a heating problem but I ruled that out when I kept the case open and monitored the temperatures. It can also happen within the first minute of a game, but it could happen at a later stage as well. There's no real pattern.
My system specs are:
Windows 7 RTM x64
AMD Phenom 9550 Quadcore Black Edition
4GB DDR2 memory
Gigabyte M61PME-S2P with the F4 Bios (latest)
Gigabyte GV-N250 (Geforce 250GTS with 1GB of memory
Latest drivers from Nvidia installed.
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Jul 27, 2011
I have just bought a new PC with Windows 7. Ive only had it four days and today my computer store replaced my MB cos my computer has taken to shutting down and then restarting all on its own. the problem is Ive just got it home and its doing the same thing
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Aug 27, 2009
I just got an HDMI over cat5 extender (HDMI from computer --> wall plate --> cat5 --> wall plate --> HDMI --> Receiver), got it? I plug the HDMI cable into the laptop and it turns off... immediately, like I pulled the battery and power out.
I connected the computer directly (HDMI from computer --> Receiver) and it worked just fine.
I connected my PS3 through HDMI-->cat5 and it worked fine too.
I've updated the ATI drivers, downloaded the new catalyst center for windows 7. Anyone got any ideas?
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Mar 29, 2011
My computer keeps shutting off recently due to overheating (the area near the exhaust feels extremely hot).How can I clean out the fan without voiding the warrenty (even though Im not sure if its still valid anymore).If it isnt, would all I ahve to do is open it up by unscrewing the whole bottom and clean out the dust?
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Jul 12, 2012
my computer is shutting down periodically. This just started today, and it has happened twice now. What noticed when I rebooted was that the CPU temperature was at 90C. Now I know that isn't safe, so I am assuming that the overheating is causing the PC to shut down. Is that a correct assessment?So I opened my case up and layed it on the hard floor. CPU temp according to two different utilities (Core Temp and Speccy) is fluctuating between 24C and 25C. Everything seems very stable now.I ran Avast, but nothing came up. I also made sure that all of the fans are operating, and they are. PSU fan, CPU, etc are all running.
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Aug 19, 2009
Whilst installing Windows 7, my computer will get to the "Expanding Files" part, and it will shut down at around 27-31% every time.
- All of my drivers are up to date.
- I have a brand new PSU and an HDD in my computer.
- I have ran multiple stress test programs to find a flaw in my build, nothing.
I'm at a loss here.
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Jun 17, 2011
I just recently completely wiped my laptop (restored to factory condition) and reinstalled everything because it wouldn't shut down on it's own. It's been working wonderfully with one exception. Now, if it's left unattended for too long it will shut itself down. I suppose it could be a good thing, and I don't necessarily think anything is wrong it's just very annoying because I leave it on sometimes to download something or another and then I'll come back hours later and it shut down. Is there any way I can fix/change this so it doesn't do that? I'd rather shut it down myself. It's a PC, has Windows 7 Home Premium and is a 64-bit.
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