when I turn my desktop on the fan just keep running but doesnt repond to anything

mary08

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Jan 25, 2014
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When I turn on my desktop the fan are running but its not reponding to anythiny (keyboard,mouse,monitor)
 
Solution
Did your pc let out 1 beep as it started up when it was working correctly(trying to determine if there is a system speaker for post codes)
Sounds like a power supply failure or a motherboard failure.
Does your power supply have a light on it near where the power cord goes into it. If so what color is it when fans are running

OllieOxenFree

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Jan 24, 2014
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Did your pc let out 1 beep as it started up when it was working correctly(trying to determine if there is a system speaker for post codes)
Sounds like a power supply failure or a motherboard failure.
Does your power supply have a light on it near where the power cord goes into it. If so what color is it when fans are running
 
Solution

Yingda Wang

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Jan 1, 2014
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11,160
newer boards dont have buid in speaker often anymore. and lower end boards dont have trouble shooting display either.
Try to get a speaker so we have something to work with.
Its really hard to trouble shout pc if u dont have backup gear.
 

OllieOxenFree

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Jan 24, 2014
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Ya and it seems like a lot of people never plug in the 4pin system speaker that comes with most boards