Computer Won't Start After Power Bump
Dec 20, 2012
I have a Dell PC that won't start after a sudden power outage that lasted more than an hour. When the power came back on, I went to power on the PC. The monitor/mouse & keyboard are all plugged into the same power strip (which also shows a light indicating the power strip has power). They all have lights that come on, indicating they all have power except for the tower. The tower does not come on (not even the fans kick on), Although There is a small green light on the back of the tower that comes on, but no light on the front button when I push it in for power.
I have unplugged the monitor & plugged it into the same "slot" on the power strip that the tower was plugged into, to see if it was that particular plug slot was bad. The monitor did show a light, So i switched it back...Still no power to the tower. We just had the mother board replaced by professionals (Best Buy Geek Squad) 6 months ago...Are there any ideas out there? When it comes to computers, I know nothing in the technical Dept.... After reading extensively all the solutions that were givin to others on here with similar problems,.. I have checked to see if any of those could work for me...None i have read & tried Have worked...These are the things i have tried: I have unplugged the tower for hours, to see if it was "Hot", but that did nothing, so I guess that's not it. I checked to see if there were any "bulging/burst or leaking" capacitors on the mother board (there were none)...I checked to make sure the "RAMS" were secure & tight (they were secure)...
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Jul 11, 2011
My computer not wanting to start up well, I went and bought a new wireless card for my computer D-link Extreme 3 antenna's 67 bucks, so I installed it into my computer, and then try starting my computer up, it does not work again! so I tried the paper clip trick and unplugged everything and the power supply booted, and then I plugged everything back in and it turned on, barely. Now my cd/dvd drive won't power on I have tried switching between different power sources on from the power supply and nothing it won't boot at all, I went into the boot sequence and it shows it in there so I am starting to wonder what is going on! I am starting to think my power supply is starting to die.
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Feb 2, 2013
I bought a new CPU and Motherboard today and put them together. I'm assuming I plugged the wires properly. So far no beeps when i start the computer but the fans are working and the LED lights light up. The monitor says "power saving" everytime I start it up. I have windows 7 32 bit installed on my hard drive and was planning to format it into windows 7 64 bit but I can't when my computer won't even start.
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Apr 13, 2011
Those three keep poping up and disappearing in the process window over and over and over, I can't close them manual through the window I just get a error message.. can I delete these files some how? In the description there is nothing just blank, they pop up for 2-3 seconds then disappear then reappear
Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 9:57:43 AM, on 4/13/2011
Platform: Windows 7 SP1 (WinNT 6.00.3505)
[Code].....
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Mar 17, 2012
My computer wouldn't shut down, even with holding in the power button, and so I just let it run out the battery. Then it wont turn on. I tried holding down the power button to clear out any charge that might be remaining. I have managed to get it back on, but I have to make a connection at the clip where you plug the power button ribbon into the mobo. Also, this is the second time I have had to do this. The computer works fine afterwards...or seems to anyway.
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Jul 19, 2012
I am currently running Windows 7 Ultimate x64 and one morning, my audio stopped working. I discovered audio stopped working because the Windows Audio Service, which relied on the Windows Audio Endpoint Builder service, which relied on the Power service, all stopped working. So to solve my audio problems, I must first start the Power service.However when I try to start it, it gives the following message:Windows could not start the Power service on Local Computer.Error 127: The specified procedure could not be found.
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Dec 29, 2008
How to Change the Default Windows 7 Start Menu Power Button Action ?
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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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Mar 7, 2012
it freeze totally at random, i cant move my mouse or do anything.
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Dec 1, 2012
Bought i3 3220 (ivybridge), 2x4gb ram, 120GB SSD, CM Elite case & psuSo installed everything powered up got 4 beeps shutdownReset mobo as had been used before got 3 beepsI tried unplugging everything but cpu/fan/ramTried each ram stick in each slot etc checked cpu seated properlyTried everything i could think off got 3 beeps alwaysFinally i figured mobo might need bios update to run ivybridge chip (which was already supposed to have been done in old system) so i ditched the Z68 and ordered a gigabyte Z77-DS3H, so now all components are brand spankersAssembled everything 3 short beeps, pause, 3 short beeps shutdownSame as before unplugged everything same beep comboOnly mobo cpu/cooler/ram same beep comboWent to my office robbed some ddr3 out of my i7 system swapped it and still got 3/pause/3 beeps each stick in each slot and still the sameAnd i have noticed on power up cpu fan goes full speed for a few seconds then when beeps start it runs slowly dont know if this is relevantNow im stuckthe only components i havent swapped out is the cpu & psu, but is it possible the cpu is faulty, is this a common thing ???
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Sep 17, 2012
When i got home today didn't my computer work, my girlfriend has been the last one using it. So don't know how things were just before the shutdown or anything.when i turn on the computer i get to the screen where "touch bios" is and where i can see the options like Bios settings, boot menu, xpress recovery.but i cant press anything, and after about two seconds on that screen the PC shuts down again.The keyword lights up so there is a responds on it, but just doesn't work to press anything before it shuts down.I've got BSOD upto several times a day for a few months time.believe that my computer is affected by some virus or something is delaying my computer. might be an combination of several things.I got no external things hugged up to the stationeer computer right now.it is a windows 7 x64 machine.
usually when i get issues i can access advanced boot up or bios, but can neither in this case..I wonder if it might be a hardware issue.
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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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Aug 10, 2012
I'm running a bios raid 0. The minor power interruption shut down one of the hard drives but then came back online and the computer remained on (surprised me that such a thing could happen.) Afterwards the autoplay came up for the C drive and it messed with things. My computer still starts up but takes a long time before the windows logo comes up and actually starts. other programs were put back to default settings and I don't know what to do. I Have the installation cd and a recovery cd and a backup but it's a really, really old backup, about a year
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Nov 27, 2012
Today I got 2 new 4GB sticks of Corsair Vengeance Blue RAM to go with the 8GB I already have in my system (same RAM as well). After all 4 sticks were installed, my computer failed to power on properly. It would power on for about 5-6 seconds then shut off, and continuously try to start up again, only to shut back down. I did have a few minor overclocks in place so I went into BIOS and reset everything back to default, but the computer still refuses to power on with all 4 sticks in place. I've tried different combinations of the 4 sticks and they all work fine as long as all 4 aren't hooked up at the same time. My PSU is 650W if that helps. I really doubt 2 additional sticks of RAM is making much difference in power usage.
Note: As to why I need/want 16GB of RAM, I play around with Photoshop + do some video editing in After Effects and Premiere, and I found myself maxing out the 8GB I had rather easily.
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Dec 4, 2012
My dads computer is broke And it has no access to anything no power. Alls it can do is turn on.
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Mar 13, 2011
Just wondering, is there a way so that if for example, I have a video folder that is being shared on the network, to continue being shared, even if the computer is turned off? I want to be able to share my files 24/7 but I dont want to keep the computer running all the time. Is there a way to share while in a very low power state?
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Feb 13, 2012
When trying to install my Windows 7 Service Pack1 updates I keep getting this message "Your Computer is Running on Battery Power". I get the message even when the computer is plugged in. What could be causing this?
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Feb 23, 2012
My computer decided to shut down on me in the middle of playing a game a couple of weeks ago. Hardware shut down - no warning, nothing. This is always worrisome, but it was even worse because when I went to turn it back on, it failed to post, stayed on for a couple seconds, then shut itself down. It repeated this cycle many times until I simply turned the power off on the PSU. I turned the power back on and it continued this cycle. Finally I just turned the power on the PSU off and left for the day. When I returned, I was able to boot the machine normally.About a week after that, I was once again playing EVE and the thing shut down on me and did the whole power cycle thing again. Remembering the fix from before, I turned the PSU off and left for the day. However, when I got back home, the problem persisted.
Currently, I am unable to get the computer to post on a regular basis with anything more than a single stick of ram (though it doesn't matter which stick and even then it's about a 25% chance). This includes removal of GPU, PCI cards, and HDD. Sometimes it WILL POST, but the Hard Drives are not detected, then then machine shuts down after about 30 seconds or so and returns to the power cycle mode.I cannot boot from my hard drive in my buddy's computer, but it is a much older AMD based system that originally had a 230w psu. I can however access it as a slave disk.I just replaced the PSU less than a year ago, and the graphics card about 18 months ago (an upgrade from an x1950pro, which blew the 550w PSU I had at the time).is the CPU temp sensor freaking out and shutting the machine down? Did the power supply go kaplooey (or about to)? Is my southbridge bad and causing all of the above (this is my #1 guess, as HDD's and PCI cards all cause major fail)?
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May 22, 2011
Somehow the power button got locked ,and ther is a "powerlocked " message in the middle of the screen,that wont go away,our os is Win7
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Feb 10, 2012
I bought a new ASUS with MS 7. I got the basic Office 2010 program and want to transfer my old Powerpoint program to the new computer. Can I and, if so, how do I do it?
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Jun 13, 2012
I've got a gateway model computer I want to upgrade, but I need a 400W power supply for the card I'm buying, should I be worried about a new power supply being incompatible for any reasons with my computer?
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Jul 20, 2012
Why doesn't my computer boot up after power failure? The bios is set to boot after power failure. I have to jump start the motherboard to get it to boot. What causes this to happen? Is it a power surge? I can unplug and plug the computer back in and have no problem booting. If I have a power failure, no Boot. The last power failure was a sudden off no "on-Off" fluctuations. I want an explantion so I can prevent it from happening. Is a UPC the only solution?
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Aug 7, 2012
how to keep my Ethernet card powered after shutting down my Computer. I would like to use wol(wake on lan) to turn my computer on while I'm away from home so I can use remote access to edit some files. I have configured the wol and am receiving the packets, but every time I turn off my PC the LAN card turns off as well,thus not letting me wake up my PC.
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Nov 17, 2012
I have just been given a Fujitsu Lifebook S6540 running windows 7 and on the whole it is fine but it is eating the battery when switched off. Research on the internet has shown that the computer, although seeming to shut down may still be running in the background. I have therefore been into the registry and changed the powerdown after shutdown code to 1 rather than 0 which should ensure a complete shut down. I duly did this and let the computer charge up before shutting down and then left it for a day.It did not make a shred of difference and found half the battery had been use
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Mar 9, 2012
since one month or so my new built computer freezes randomly. it doesnt matter if i am browsing in the internet or playing online games..i analysed a memory.dump file using windows debugger. [code]
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Jan 2, 2012
Recenlty I used to have a full memory dump when I used my other drive as a cache. I got this from an old crash report in event viewer on my win 7 pro,I made it the mini dump on my C drive for the last few weeks as im using an SSD. Though for a while I had no page file at all and noticed it wouldnt save a memory.dmp, so I gave C: 100-500 megs again as it keeps crashing. My old memory dump still on C drive from a month or so ago is 480 megs, so I cant upload that.
[code]...
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May 10, 2012
I had issues with my computer displaying symptoms of a faulty PSU. I was shutting down instantly whenever I ran intensive games for too long.Soon after those issues went away, I started getting random freezes, crashes, and BSODs. I finally tracked this down to a bad version of firmware on my SSD, and upgraded it by upgrading the firmware version, doing a 'secure erase', or something along those lines, as OCZ calls it, then installing a brand new copy of Windows 7.Everything went fine for a little bit. It's been 1-2 weeks or so since I upgraded the firmware.Over the past few days, I have noticed random ... near-shutdowns. Basically, my monitor was off, and my computer was unresponsive - but the lights and fans and what-not were on.I thought something tried to shut down my computer or something, and didn't think much of it. Maybe a weird Windows Update, iunno.Note: The hard reboot function on my computer (a tiny button near my power button) that usually works without issue does not work when this happens. My computer still has power, but it seems like it just... died. No monitor connection. No response whatsoever.A simple holding down of the power button and then pressing it again when it turns off seems to work, although the power up from that point takes a bit longer than normal.
Today, I have seen this first-hand 2 times. Just today. I was doing something, the sound started skipping - at which point my monitor disconnected, although for a few seconds after, I could still hear the guy I was talking to on Skype, and he could hear me. A few seconds and the sound dies down, and my comp is completely gone. Power still running as I already mentioned.Do note that this has happened both when I was running an intensive game and when I wasn't running much of anything - certainly nothing intensive.
I've already replaced my PSU, upgraded my SSD firmware, and reformatted my main HD (not data drive) and reinstalled Windows. I ran memtest a little while ago and it ran w/o issues, 2 passes, 0 fails.FYI, I've checked temperatures. My computer is not at all overheating.S This has been going on for months. I use this computer for gaming, programming, and work.
Edit: My computer just "died" again - for the third or fourth time today. I'd like to note that for 2-3 seconds right after this happens (i.e. right when my monitor goes dark and my computer stops being responsive), my fans get very loud - much louder then they normally would. After this, my fans go back to the normal volume level that they are usually at.The only thing notable in my Windows Event Viewer is that there was a generic, unexpected loss of power. It leads me to information about a "Kernel Power Event 41", with the following link:[URL]
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May 4, 2011
For some reason , my computer restarts without notice , just seems to lose power all of a sudden, then it will start up again..This generally happens when CPU usage is at 90+% some games that have been doing this areCrysis 2 << (even on low)ApB Reloaded <<(lowest settings as well)Nba 2k11
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Dec 3, 2011
my computer automatically turn on when i connect it to the power source....And after few seconds it restarts its self...this cycle repeats its self over and over again until i dont disconnect the power source.
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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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May 23, 2012
My computer keeps shutting itself down with the following error message:
"Power surges detected during the previous power on. ASUS anti-surge was triggered to protect the system from unstable power.......(see below for photo of screen).
So I bought a UPS in the hopes of controlling the flow of power to my computer. Unfortunately that didn't work so I assumed that the power supply unit must be broken. I have replaced it and I am still getting the crash/error. So I simply disabled the feature on teh motherboard that controls anti-surge protection and now my computer simply crashes and powers down.
I have checked the event logs and noticed this being logged right before the crash every time:
"File System Filter 'aswSnx' (6.0, 2012-03-07T01:04:05.000000000Z) has successfully loaded and registered with Filter Manager."
dxdiag:
------------------
System Information
------------------
Time of this report: 5/23/2012, 20:17:39
Machine name: ENDUSER-PC
[Code].....
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