Question about HP Vectra VL420 PC Desktop
Might be youe Power Button LED is faulty or not connected with in in the motherboard.If system getting noisy then might be any wire is touching with CPU Fan .IF its given a beep sound with a interval of time then first re-insert the RAM chip .if still issue then replace RAM with goods one .If still facing same issue then re-connect keyboard & Mouse again.if still issue then Problem with Motherboard.its faulty.
Posted on Nov 20, 2009
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Posted on Jan 02, 2017
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