Help me with my new PC!
@vikram3101989 (684)
India
August 15, 2008 7:11am CST
i have this my new PC form the last couple of days the CPU is making some noise when i start or reboot my pc it makes some sound and after i login in into my user account the sound goes off and every thing is normal.what would be the obvious reason?
4 responses
@mirage108 (3402)
• United States
15 Aug 08
Sounds like a noisy fan or a fan going bad/ maybe the fan has come loose from the cpu also and after everything warms up it gets quiet. afterall with heat some items expand a little
@vikram3101989 (684)
• India
16 Aug 08
i think dust should be the main problem and by the way my system has a 1 year warranty and i think i will get a new one for no cost nay thanks for your both for your response
@mandykaren (2040)
•
15 Aug 08
if the fan was not doing its job or seated on the cpu properly, he would have more problems then just a noise.. would fry the cpu quite quickly lol oooo maybe he has, as not made any comments yet.. i hope not because new cpu not cheap to replace 
@mandykaren (2040)
•
15 Aug 08
the obvious reason for little noise coming from computer will be just a noisy fan.. Its nothing to worry about if all else is fine and computer not freezing up or suddenly shutting down.. which then could be cpu getting too hot, due to fan not working properly
If it was built neatly by someone then its unlikely be a cable catching on the fan.. that is normally another reason for fan being noisy or even build up of dust.
@vikram3101989 (684)
• India
16 Aug 08
i think build up of dust is the main reason , the cpu is kept under the desk so i will look to clean it up and see what happens anyway mandykaren thanks a alot for your response.
@mandykaren (2040)
•
17 Aug 08
you are very welcome 
dust is biggest problem, and can give of a smell.. i use cotton bud or small paintbrush to clean it out.. and the motherboard fan.. I always get problems with motherboard fans, maybe cos are small so often stick and make quite loud noise.. (was having many connection problems yesterday grrrr.. so could not be in mylot much. )
dust is biggest problem, and can give of a smell.. i use cotton bud or small paintbrush to clean it out.. and the motherboard fan.. I always get problems with motherboard fans, maybe cos are small so often stick and make quite loud noise.. (was having many connection problems yesterday grrrr.. so could not be in mylot much. )
@satyakam (1112)
• India
15 Aug 08
It could be one of the fans ticking against any wire ,you do one thing,open the cabinet first,then clean the dust ,then see if any wire is in contact with fan,if so then remove the wires otherwise it may cause problems.Some times cd rom drive and harddisk also give noise.If fan is not the cause then take help of any hardware guy.
@vikram3101989 (684)
• India
16 Aug 08
i think dust should be the main reason as my cpu is kept under the desk i will check it out any way thanks for the response and timely reply.
@nahidbd (729)
• Bangladesh
15 Aug 08
Some CPU fan starts to rotate at high speed when the system is started or booting. After some time the CPU fan stabilizes to a steady state. If this noise is not making any problems like system hang, you can ignore the thing, otherwise consult to the support people from where you have purchased the system.
@vikram3101989 (684)
• India
16 Aug 08
the sysytem is not hanging so no big problem eh! i think dust must be the first thing causing this thanks for the response nahidbd and timely reply.
