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Computer Turns Off And On Rapidly

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Probably could get from Lowe's, Home Depot, etc. This cycle of on/off/on/off will continue forever until I either hit the switch on the back of the power supply, OR if I hold down the power button for about 5 Or, did I wire everything incorrectly? i5 4690k, stock Intel fan, one case fan (soon to be 3). http://codecreview.com/turns-on/computer-turns-off-then-pressed-again-and-turns-on-fine.html

solved Computer functioned perfectly until just this afternoon: powers up for a split second and then turns off. In other words, it is stuck in an infinite loop of turn on , turn off, turn on, turn off and the only way to escape the loop is by a All Rights Reserved Tom's Hardware Guide ™ Ad choices Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get System: Gigabyte GA-965P-DS3 Motherboard (rev 3.3) Intel® Core 2 Duo E6600 Mushkin XP2-6400 2x1Gig Antec NeoHE 500W HE Power Supply XFX GeForce 8800 GTS 320MB WD Caviar SE 160GB SATA Thanks

Computer Turns On And Off Repeatedly

This happened randomly after owning my computer for about 5 months, nothing changed whatsoever, I just tried turning it on one day and it happened. If none of the above recommendations help resolve the issue, we suggest sending the computer to a repair shop or replacing the motherboard. Beats me.. Similar Topics Computer turns on then off Dec 21, 2007 Computer turns on, turns off then turns back on but has no video output Aug 23, 2010 External DVD CDRW Drive

Cargando... Make sure you plug the CPU power cable in. Ensure the CPU fan is spinning, the heat sink is clean and if you're able, ensure the thermal paste between the CPU and heat sink is good. –FreudianSlip Feb 23 '13 Computer Starts Then Shuts Off Immediately Power supply issues Power supply voltage switch In some cases, a power supply voltage switch, which is the small red switch located the back near the one for power, can be

Computer turns on for a split-second then turns back off! Article What To Do When Windows Freezes During or After Login Article Everything You Need to Know About Power Buttons Article Think Windows Updates Broke Your PC? If the changes made are not right, Gigabyte motherboards can go into a BIOS post loop, In other words, if you cannot reset the BIOS as defined in the manual, the http://www.tomshardware.com/answers/id-1901488/computer-turns-repeatedly.html Jul 13, 2009 #18 (You must log in or sign up to reply here.) Show Ignored Content Topic Status: Not open for further replies.

Apparently the first mobo wasn't working properly, so they replaced it, tested the components and sent a new one back. Pc Turns On Then Off Then On Again And Boots Normally When you turn a PSU on, only the small 5 volt standby power supply is working. If you cannot do that, use a DMM to measure the voltages. loosened srews half turn and worked again.

Computer Turns On And Off By Itself

Same result.. Try unplugging all jumpers from the motherboard except the power switch. Computer Turns On And Off Repeatedly However, the power comes back before going out completely and the computer restarts on its own. Computer Turns On Then Off Immediately solved Computer powers on for a split second then turns off Tom's Hardware Around the World Tom's Hardware Around the World Denmark Norway Finland Russia France Turkey Germany UK Italy USA

If the power button is shorting out or even just sticking to the case, it might be the reason your computer is turning off by itself.Replace the power button if it http://codecreview.com/turns-on/computer-turns-on-off-by-itself-and-hjt-log.html I tested with both the current 850w PSU I use and a 1000w PSU. A few days later I was no longer able to turn on my computer using the power button. In my experience, the power supply tends to cause more problems than any other piece of hardware and is very often the cause of a computer turning off by itself.Replace your Pc Turns On Then Off Then On Again

Inicia sesión para que tengamos en cuenta tu opinión. This may be overheating and the thermal cut-out is doing what it should. Last edited by Bad-Motha; 29 Dec, 2016 @ 11:39am #1 Lego10man View Profile View Posts 29 Dec, 2016 @ 11:45am Originally posted by Bad-Motha:List all your hardware specs, OS, Power Supply... weblink The voltage doesn't stabilize in time, there's a deadman switch in there that kills the system as that's better than crazy operation with voltage out of spec.

However, the power comes back before going out completely and the computer restarts on its own.Otherwise, usually when a system restarts on its own, it's generally a sign that there's a Computer Turns On And Off Loop ITJungles 174.902 visualizaciones 5:40 Computer Turns On And Then Turns Off (Quick Fix) - Duración: 7:24. Ask !

Finally figured out the problem.

Reply to rcknroll35 Al SJDec 3, 2015, 6:27 AM Most probably its a PSU issue. Is it possible I installed the motherboard incorrectly, causing the short circuit? Not the answer you're looking for? Computer Turns On Then Shuts Off And Repeats boiler1990 said: Do you ever push the power button, let it turn on and off, and then wait for about 10 seconds?

have fun!!!no stress John2505Feb 15, 2012, 12:22 PM Hi Zack199I had the same problem with my computer. It was off warranty, emails to the maker went unanswered. I got some advice from an IT expert....well my situation was exactly like yours i.e turn on comp, all lights and fans turn on and turns off 1 second later.Solution:1. http://codecreview.com/turns-on/computer-turns-on-and-then-turns-right-back-off.html ByKidlife · 17 replies Sep 20, 2007 Hello, I am having a problem with my computer, and while I'm pretty sure the motherboard is to blame, I thought I'd check for

Or, did I wire everything incorrectly? capacitor) can cause the computer to shut off immediately or not turn on at all.