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Windows 7: PC that has been unplugged for a long time won't turn on

08 Sep 2012   #11
dexislegend123

Windows 7 Ultimate 64
 
 

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.


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08 Sep 2012   #12
MartinYonko

Windows 7
 
 

@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.
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08 Sep 2012   #13
Layback Bear

Windows 7 Pro. 64/SP-1
 
 

Very good; you friend might have access to a test power supply. Please keep us informed.
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09 Sep 2012   #14
MartinYonko

Windows 7
 
 

@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.
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09 Sep 2012   #15
sk0t0s

Windows 10 Pro 64-Bit
 
 

Must be the PSU
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09 Sep 2012   #16
dexislegend123

Windows 7 Ultimate 64
 
 

PSU is fried do you have another motherboard or pc you could try it on ? maybe
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09 Sep 2012   #17
MartinYonko

Windows 7
 
 

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).
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09 Sep 2012   #18
IanDrexP

Windows 7 Ultimate SP1 (32-bit)
 
 

All hardware Depreciates with time but there could be an external factor that hastened the process
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09 Sep 2012   #19
dexislegend123

Windows 7 Ultimate 64
 
 

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




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