Psu makes grinding noise only at start up

Baburao66

Reputable
Feb 24, 2014
90
0
4,630
Psu makes grinding noise only at start up whenever i turn on my computer,but everything runs fine games,music,videos,apps etc.

My psu- Frontech atx p4 power supply 20+ 4 pin

can you tell me how long my psu will work months/years if i don't replace because now i don't have money to replace,kindly help.
 
Solution
the noise is from the fan dont worry about it.if it doesent botheryou leve it as it is.i highly recomend not opening the power supply.if there is no abnormal voltages in your power outlet the psu wont fail the noise has nothing to do with it.

JOHNN93

Honorable
the noise is from the fan dont worry about it.if it doesent botheryou leve it as it is.i highly recomend not opening the power supply.if there is no abnormal voltages in your power outlet the psu wont fail the noise has nothing to do with it.
 
Solution

Baburao66

Reputable
Feb 24, 2014
90
0
4,630
But when i am playing skyrim game 1 to 2 hours (it happens only in skyrim) the monitor shows no signal and then come backs on,no problem with other games ghosts,bf4,rivals,thief,gta iv etc.

But i think it is because of nvidia driver 335.23 or dlc dawnguard & hearthfire,whats your opinion.