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Computer Randomly Shuts Off / Won't Boot Up

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permalinkembedsaveparentgive gold[–]OverweightPlatypus 0 points1 point2 points 3 years ago(0 children)I had a problem like this once. How to learn chess if you're still a 3-digit rating after a few years I am uncomfortable about students taking pictures of the blackboard, because I don't like appearing in them Can't find your answer ? Do you have or have access to a voltmeter? this contact form

Otherwise order a good quality thermal paste from ebay. Ask if it costs more to check the memory for errors as that might add to the cost. Ask ! Here's How to Fix That Article Have a BSOD With a 0x0000004F Code?

Computer Turned Off By Itself And Wont Turn Back On

Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get IT Center Brands Tutorials Other sites Tom's Guide Tom's Did Captain Needa die in The Empire Strikes Back? Can someone confirm my method and answer for this trig problem? Remove the two leads, reconnect the power cord to the PSU and turn the power switch to the on position.

All Rights Reserved. If that led is off, then problem is very probably PSU. The processor does this to prevent any damage to it as well to other components.It's in the best interest to quickly remedy for this heating issue as heat is the enemy Computer Wont Turn Back On After Shutdown I took my pc in, and after a day or so I got a call back.

Turned out to be a combination of the RAM and Power Supply. Laptop Shut Off And Wont Turn Back On If the computer start normally the problem is with the power switch. groobayJan 24, 2014, 8:45 AM mach990 said: Yeah, turns out the graphics card was actually the issue. why not try these out Same smell as when one of my video cards died, which made me think that had happened again, but even when i take both of them out, it still won't start.

Now let's get on to the more likely issues:A serious ventilation problem could cause your CPU to overheat and shutdown before the boot is complete. Computer Turned Off Won't Come Back On If this is a desktop there are some tests you can use to determine if there is a problem with the PSU, the motherboard, or the power switch. A professional could certainly do all of the diagnostic work for you if you don't have the time to tinker with it for a few hours. or read our Welcome Guide to learn how to use this site.

Laptop Shut Off And Wont Turn Back On

Im suspecting the CPU is wrecked, but how can I be sure whats causing this? over here Or are those two items required for the system to come to life? –acctman Jan 16 '12 at 9:02 add a comment| up vote 3 down vote I would suspect the Computer Turned Off By Itself And Wont Turn Back On Local time:03:05 AM Posted 24 December 2015 - 11:51 AM If the CPU exceeds it thermal limit it will cause this type of shut down. Computer Shuts Off And Wont Turn Back On Until I Unplug It solved Computer randomly shut down and won't turn back on solved Computer shut off mid game and now it wont turn back on.

I did what you told me: discharged my static electricity, even wore latex gloves just in case, unplugged the 24-pin connector, inserted a bent paperclip's ends deep enough in the green weblink Desktop PSUs are inexpensive--you can get a good one for less than $40. If you have any questions before trying this let me know. What should a Software Tester do to become more valuable and helpful for the Development Team? I Shutdown My Computer And Now It Wont Turn On

UltronJan 29, 2014, 4:42 AM Is there a way to test the Mobo to see if thats dead? Once you have the PSU connector detached you will need a paper clip. I had a green motherboard LED but it would not switch on. http://codecreview.com/wont-turn/computer-shuts-off-and-won-t-turn-on-for-about-15mins-by-itself.html There's a few things you can do to narrow down the problem.

Look at page 17 of the manual to your specific mobo: ftp://europe.asrock.com/manual/770%20Extreme3.pdf Make sure the CLRCMOS jumper is there and in the default config. Pc Turned Off By Itself solved Someone spilled soup on my GPU, my PC shut off, now my PC won't start with my GPU in it but it will without the gpun solved Computer suddenly shut Never again did I overclock without doing research first to make sure my mobo can handle it.

Take a small flat blade screw driver and very briefly short the two pins where the power switch plugs in.

No blue screen, no errors no sounds just black. Check that your heatsink is mounted properly and not loose. Computer shut off and won't turn back on (explanation inside) solved PC randomly shuts off and wont turn back on until PSU replugged Tom's Hardware Around the World Tom's Hardware Around Computer Won't Start Beeps If it doesn't, download and install ISO Recorder.If all else fails, try replacing the power supply unit.

asked 6 years ago viewed 6896 times active 1 year ago Related 1Keyboard light on after computer shutting self down2Boot up troubles, power related - system always stable once booted0computer shut However not all motherboards have that kind of led. completely silent. –acctman Jan 15 '12 at 22:00 I'm guessing the PS is bad. his comment is here Now, does anything come up on the monitor?

I'll try swapping PCI slots, and removing the video card outright. I learned so much so thanks again.