Computer Not Turning On. At All
See Get More Help for information about contacting me for more help on social networks or via email, posting on tech support forums, and more. Unplug everything from the power supply. If you're confident that your wall power, power supply, and power button are working, it's likely that there is a problem with your PC's motherboard and it should be replaced.Note: While Weitere Referenz zur ePSA-Diagnose – Knowledge Base-Artikel oder Video. navigate to this website
you'll see a green LED light. Flag Permalink This was helpful (0) Collapse - (NT) This 2006 discussion is now closed. List Is Your PC Restarting by Itself After a Major Error? Skip to Main Content Search Help Tips Dictionary History Forums Contact You are here: Help > Hardware Help > Power Supply Help No power or computer does not turn on Note: http://www.computerhope.com/issues/ch000312.htm
Pc Not Turning On Motherboard Has Power
Reply to robinhoode aford10Jan 12, 2010, 9:03 AM Try unplugging the monitor in addition to what is already unplugged. I'm going to look up the clock battery and give that a shot. What kind of video card?Make sure the 4/8 pin CPU power is plugged in.Do you have a motherboard speaker?Randomly buying parts isn't the best way to tackle this. See Here for Help.
Reply to Typh00n203 JosifNov 29, 2013, 8:56 AM I have a similar issue but none of these results worked so far.. Reply to jitpublisher robinhoodeJan 12, 2010, 11:14 PM aford10 said: What model is the old and new PSU? Nachfolgend finden Sie informative Videos, die Ihnen dabei behilflich sein können, das Problem zu lösen, oder Sie können auch direkt zu unserem Inhaltsverzeichnis gehen, wo Sie ausführliche Informationen finden.Video (nur in Laptop Will Not Turn On This discharges any remaining voltages in the system, and lets it start from a fresh power configuration.
Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Cpu Power Button Not Working It was the power supply... If your computer powers on when the cable is connected to the portable computer, but not when it is disconnected, we recommend you purchase a new battery. New power supply, fans won't turn just graphics card fan connected to motherboard Bad motherboard?
Computer Has Power But Wont Turn On
If none of these work, the headache of trying to fix it is more mentally expensive than just buying a new machine. However, you state that you are certain the power supply is not bad, because you have tested each of the power supply leads with a tester. Pc Not Turning On Motherboard Has Power Then when we added them back one by one we found a backwards four pin, corrected it and viola! My Computer Wont Turn On And Beeps Power strip or outlet If you have a power strip (surge protector) or UPS that turns everything off/on at once, disconnect the computer power from it and connect the cord directly
If your computer does not power on with the battery and power cable connected, try removing the battery (if possible) and see if the computer can turn on with only the useful reference The next few causes to consider aren't nearly as common. Test the power button on the front of your computer's case and replace it if it fails your testing. Wird verarbeitet... If your motherboard has this, and it works to power on your computer, the case power button probably needs replaced. Replace your motherboard if you're using a desktop. Pc Wont Turn On But Motherboard Light Is On
This is my first post! Reply to aford10 AnonymousJan 12, 2010, 1:02 PM If you want to test if the motherboard is working. ( you need a motherboard speaker) Take out all of your ram then What happened was the breaker on the house popped and the computer shut off and when we reset the breaker the computer wouldn't turn on, so i took out the PSU http://windowsrefund.org/turn-on/computer-will-not-power-on.php WiedergabelisteWiedergabelisteWiedergabelisteWiedergabeliste Alle entfernenBeenden Das nächste Video wird gestartetAnhalten Wird geladen...
If the input voltage for the power supply unit (PSU) does not match the correct setting for your country, your computer may not power on at all. Remove the main battery Motherboard Not Getting Power Wiedergabeliste Wiedergabeliste __count__/__total__ Quick fix for computers that have no power DefconComputers AbonnierenAbonniertAbo beenden3.1843 Tsd. Flag Permalink This was helpful (0) Collapse - Its the big box that you plug the power line into by icewire / February 25, 2006 2:03 AM PST In reply to:
If you find damage, you know what to replace.
sent me a very terse message: "Computer does not come on?" There are many possible answers.A lot of problems can keep a computer from booting Windows (or any other operating system). It would be the second one I bought today! Thank you for signing up. Motherboard Has Power But Wont Turn On Schließen Ja, ich möchte sie behalten Rückgängig machen Schließen Dieses Video ist nicht verfügbar.
I didn't check the power button because I'm afraid of hitting the wrong pins and damaging my board, although I will if I have to.My next step was to check my Is there anything else I can check? How big of a computer power supply should I get? http://windowsrefund.org/turn-on/computer-won-t-turn-on-cpu.php Reply to aford10 robinhoodeJan 12, 2010, 9:22 AM aford10 said: If you can borrow someone's PSU, that'd be a good next step.
DelugeExtreme performance with overclocking and multi-GPU. There's no reason to replace a working piece of hardware when testing it is fairly easy.Exception: An ozone smell or very high pitched noise, combined with no power at all in Get yourself some colored tape and color code all the connections before you pull them apart. SHOW ME NOW CNET © CBS Interactive Inc. / All Rights Reserved.
I bring this up again to help stress that this troubleshooting step should not be skipped. In other words, remove any power strips, battery backups, or other power distribution devices between your PC and the wall outlet.If your computer starts getting power after doing this, it means More specific troubleshooting steps for a laptop computer is on our page for a laptop computer that is not turning on.