Forum Topic

My Desktop computer automatically turns off.

  • Hi Guys!

    Just want to ask for some help regarding my desktop computer,
    nag-aautomatic off siya tapos pag i-oon ko na siya biglang namamatay, ano po kaya ang problem nito?
    motherboard? power supply? processor? or ram?

    Thanks in advance!
  • ^ up
  • Check mo baka di masyado nakalapat yung procee at hsf mo.
  • ^ Before that, check CPU temps with HWMonitor or similar software. If CPU temp is dangerously high (over 60c while idle), remount the heatsink.

    If the CPU temps are OK, the PSU is the next suspect. Borrow a known good PSU and use it on your PC for a few hours (or days if necessary). A friend's PC had this exact problem (sudden shutdown), and this is how we identified the PSU as the failing component.

    -- edited by awakeruze on Jan 24 2016, 09:37 PM
  • Malamang PSU, ganyan din sa akin tinatamad na akong palitan kaya binawasan ko na lang load tinanggal ko yung isang SSD.
  • Thank you to all who answered my question , i think it's the power supply, medyo loaded na kasi ung desktop ko.

    Anyway eto ung spec ng PC ko po.

    Procie : AMD Phenom II x4
    Mobo: Asrock 970 Extreme4
    RAM : 4x4gb Corsair
    VC: EVGA GTX 570
    HDD : 500gb
    SSD: 120gb
    Liquid cooling
    Fan (4Pieces)

    Tapos ung Power supply ko SEASONIC 520w

    Power supply na tama nito no? sira na ba ung power supply ko or talagang di na nya kaya ung wattage ng PC ko? what do you think guys?

    kakayanin na kaya kung i-uupgrage ko ng Seasonic 650w bronze ung power supply?

    Salamat ng madami!

    -- edited by nerie14 on Jan 24 2016, 11:11 PM
  • Pwedeng nag ooverheat siguro kaya bigla namamatay. Napalitan na ba yan ng thermal paste baka natuyo na. Pwedeng psu nga din talaga pero okay naman seasonic di naman yan basta basta masisira. Hindi na ba nabukas ngayon?
  • Power supply na tama nito no? sira na ba ung power supply ko or talagang di na nya kaya ung wattage ng PC ko? what do you think guys?


    mahirap kasi yung hula hula sir. if you dont have the technical backround of troubleshooting a pc, pinakapraktikal dalhin mo na lang sa reputable shop. as much as possible, huwag bibili ng pyesa kung di sigurado na yun ang sira.
  • you should be grateful namamatay pa ng kusa pc mo. goes to show the protection circuit somewhere is running fine and kicks in just in time.

    yung kusang pagpatay ng pc is not necessarily a defect in itself, but more often than not a symptom of some problem that needs to be figured out.

    -- edited by shintsan88 on Jan 25 2016, 02:17 AM
  • Guys, I tried to remove the other hard drive, di na siya mahirap buksan. this concludes me na hindi na talaga kaya ng power supply ung wattage ng computer. I'm planning to buy today a 650watts seasonic or corsair. I hope this one is good enough for my computer. :)
  • mag 750 watts ka na para may legroom ka pa sa future addition mo ng hdd/ssd
  • T
  • I'd like to share an experience of mine. Sudden restarts. Reformat didnt work. New psu didnt work. Temps ok.

    Eventually found out its due to a faulty stick of ram. gskil ram inherited from older PC. Memtest didnt detect it. We only found out when technician tried the ram in another pc
  • Guys, I tried to remove the other hard drive, di na siya mahirap buksan. this concludes me na hindi na talaga kaya ng power supply ung wattage ng computer


    pwede din na sira ang HDD or ang sata cable. A HDD only consumes a few watts and should not markedly contribute to psu overloading

    try another sata cable or try the hdd in another pc

    -- edited by AmalgamvsAloof on Feb 01 2016, 09:56 PM
  • anu po kaya prob ng PC ko ? Bigla po kasing namamatay ung monitor pero yung CPU ay naadar parin pero pag ni RESTART okay n p ulit