PC that has been unplugged for a long time won't turn on

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  1. Posts : 165
    Windows 7 Ultimate 64
       #11

    When you say buzzing sound you mean if you have got your pc switch on and the noise is makes it you push the cable in ? that would be normal electricity effect happening and not very safe lol :). Other than that have you actually tried different leads? Make sure your fuse is actually correct aswell other than that try another PSU as suggested.
      My Computer


  2. Posts : 15
    Windows 7
    Thread Starter
       #12

    @Bertison
    Changed the battery already and still nothing.
    I think you're right guys,it might be the psu.I'll ask a family friend to come and check it when he's free as he works in IT.
      My Computer


  3. Posts : 25,847
    Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
       #13

    Very good; you friend might have access to a test power supply. Please keep us informed.
      My Computer


  4. Posts : 15
    Windows 7
    Thread Starter
       #14

    @dexislegend123
    The pc won't turn on.It starts making that sound if I push the cable in,only if the on/off button is switchen on.
      My Computer


  5. Posts : 2,073
    Windows 10 Pro 64-Bit
       #15

    Must be the PSU :)
      My Computer


  6. Posts : 165
    Windows 7 Ultimate 64
       #16

    PSU is fried do you have another motherboard or pc you could try it on ? maybe
      My Computer


  7. Posts : 15
    Windows 7
    Thread Starter
       #17

    I'll just ask that family friend this week,but how could it get damaged since it was working before I last shut it down(and then I didn't touch it for 1 year).
      My Computer


  8. Posts : 391
    Windows 7 Ultimate SP1 (32-bit)
       #18

    All hardware Depreciates with time but there could be an external factor that hastened the process
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  9. Posts : 165
    Windows 7 Ultimate 64
       #19

    you know when you said you have not touched it for a year was it left plugged in even if it was turned off maybe a powercut or something or just something youve done to the plug may of affected it.

    We can all go on an banter but reality wise unless you actually check the device against other devices its a longgggggggggggggggggg pointless drag :)

    Try them patience my friend :)
      My Computer


 
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