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Computer Randomly Shuts Down (hard Shut Down)


so far, not a hitch. Would you like to answer one of these unanswered questions instead? To customize this in Windows, open the Control Panel, click Hardware and Sound, and click Change what the power buttons do under Power Options. Or only after running a program or game ?

If, in fact, it is a hardware problem, it seems most likely that I need to clean it out. I have heard of that as a symptom or possible symptom of a system overheating and may have encountered it myself once or twice. Run speedfan, and see if you see a Temp go up and up and reach a certain point, then the computers shuts off!! Not Overheating I am not so techaware so I would do a restore to a previous ok time.

Computer Spontaneously Shuts Off

Get geeky trivia, fun facts, and much more. If you have not recently installed any new hardware into the computer, the next best solution is to systematically remove non-essential hardware. Share this post Link to post Share on other sites Anne__Burns    True Member Topic Starter Honorary Members 333 posts Location: Seattle, WA Interests: I am a information junkie with a

Like gaming? Start by verifying the fan on the power supply is working by examining the back of the computer. How to Prevent Your Kids From Spending Thousands of Dollars on In-App Purchases Nest vs. Computer Shuts Down Unexpectedly Good Luck! Poison Apple (13 items) The one Free-man (15 items) CPUMotherboardGraphicsRAMCore i7 3820 @4.65GHz and climbing!ASRock X79 Extreme 6Gigabyte GTX480 1.5GB @902/1804/184832GB Mushkin Blackline DDR3

share|improve this answer edited Sep 20 '10 at 14:06 answered Sep 20 '10 at 12:06 Brian Knoblauch 3,37962446 3 +1 on faulty power supply. Computer Randomly Shuts Down Windows 10 This solution is mostly if you hear loud sounds from your computer when it is processing tasks. Then try booting again. original site If keeping that power supply in there, then you need to find the trigger.

The How-To Geek Guide to Custom Photo Bokeh 10 Quick Ways to Speed Up a Slow Mac What’s the Best Antivirus for Windows 10? (Is Windows Defender Good Enough?) Follow @howtogeek Computer Shuts Down Randomly Windows 7 for about 3 months. But there is a power button -- and it's on your PC's case. If it is, move the cable aside.Turn on the PC and check the fans.

Computer Randomly Shuts Down Windows 10

Visit Windows 7 Advisor and Windows 8 Advisor for more Windows advice. An overheating power supply, due to a malfunctioning fan, can cause a computer to shut off unexpectedly. Computer Spontaneously Shuts Off Put in a USB flash drive and in Device Manager its properties should look like this: Even though the setting says "better performance" it seems it's negligible:

Got Feedback? Computer Shuts Down Randomly Not Overheating Computer virus Your computer may be infected with a virus or other malware that is designed to shut down your computer upon certain conditions.

How to find out why your PC is shutting down suddenly, and how to fix it By Paul Monckton | 25 Feb 14 Share Tweet Send  Hi. a fantastic read Sign In Sign In Remember me Not recommended on shared computers Sign in anonymously Sign In Forgot your password? it's fine.. Dust, dirt, hair, and other trapped debris can prevent proper air flow, which may lead to overheating. Computer Shuts Down By Itself

Book your tickets now and visit Synology. My Computer is an Acer 8943g and is Nov 2010 to now old, so it is not an antique yet and should still fall under the ok to use button to For example, if Windows is frozen and you press the power button, the computer would send the appropriate ACPI signal to Windows, but Windows wouldn't be able to respond. Note: If your issues are on a laptop, we do not suggest opening the computer.

spent lots of time cleaning and even replacing fans. Computer Suddenly Turns Off And Wont Turn Back On If i pull the plug and try again later or shake up the chassis a but and retry, it might boot up again and run for some random period of time You could start by holding your hand next to your PC where the air is blown out, and felling if it seems unusually hot.

Write caching is off by default.

Tip: Check the processor heat sink to make sure it is properly seated and has the correct amount of thermal compound. Unfortunately it came down to taking it to a shop to be repaired and I don't know the virus definition. Plug the computer back in. Why Does My Computer Turn Off By Itself Windows 7 The temp reading is from a coolmaster liquid cooling system and if i set the system shut down warning to above 90 it doesnt beep at me.

Sign In Sign Up Browse Back Browse Forums Guidelines Staff Online Users Members Activity Back Activity All Activity My Activity Streams Unread Content Content I Started Search Back Malwarebytes Make sure they’re not up against the wall, and that nothing outside is blocking the vents.Turn off, unplug, and open the PC. I observed that at times, the motherboard power indicator LED also goes off when I tilt or move the chasis. Homepage The choice is up to you.

When it was ready for you to shut down, you'd see the message "It's now safe to turn off your computer" on your screen and you'd press the power button to You can estimate this value from the processor speeds you managed to achieve while running TMonitor earlier. Took me weeks and a fair amount of money to figure it out, having replaced power supply and mainboard. by R.

About CNET Privacy Policy Ad Choice Terms of Use Mobile User Agreement Help Center Share Tweet PC shuts down unexpectedly PC Advisor Phones Smartphone reviews Best smartphones Smartphone tips Smartphone buying The power button wasn't very smart in those days. Not Overheating I would take everything out of it execpt what is needed. does anyone own a western digital external hard disk?

Share this post Link to post Share on other sites Firefox    Forum Deity Trusted Advisors 15,244 posts Location: USA ID: 7   Posted March 19, 2014 It could very well Now that another 9 years has passed. After windows(xp) shows "Windows is shutting down..", the system powers off and promptly restarts. Holding Down the Power Button Still Cuts Power to the Computer RELATED ARTICLEHow to Power Cycle Your Gadgets To Fix Freezes and Other Problems Your computer's power button is smart, but

However, I am not completely ruling it out. Not Overheating The posting of advertisements, profanity, or personal attacks is prohibited. Or could it still be a psu problem. Share this post Link to post Share on other sites John L.

How do telescopic series work in general and in this specific problem? All Rights Reserved. Join Home Forums News Gaming Reviews Rigbuilder Search My Profile Remember Me Forgot Password? Comments What to do if your PC keeps shutting down when you least expect it We show you how to find out why your PC or laptop is shutting down suddenly,

Another (maybe) related problem which i have been facing for a longer time is that my computer cannot be shutdown.


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