Hello, I have one problem to share with you it's been from couple of months, i have WIndows XP SP-2 home edition, and the problem is my PC hang-up after every couples of minute, and it is too irretating it's make makes my computer very slow. and the hang-up sound goes like this " kir kir kir kir kiiiiiiiiiiiiiir" this one goes for several minute and then start.
please help me out with this, this is soo irritating and frustating while i'm working!
thanks looking for your help!

Hello,how are you?

Is this sound coming from inside your computer?Could you open her up and listen to see where the sound is coming from?

hi jelly Bean, I'm good thank you and how are you?
regarding the sound, the sound coming from inside the CPU.
i never opened it before but i'm sure it's cominfg from CPU.
what's next Dear.............

Well if that is the CPU then it dont sound very healthy.

Mmmmmm,lets try a few things first?

Ok when was last time you gave the insides a good clean out?Give it a good clean.

Is the fan spinning on the CPU and all other fans?

Make sure the CPU fan is correctly seated.That its not loose and tight in its place.

Download this:Speed Fan and run,post results here.

Download this:Belarc.com and run.

Then go to "User CP" and fill in your computer specifications and check box show others.

well, it's been a long time we haven't cleaned our CPU.
Cleaning means Dusting is that your mean.
and all fans are spinning properly when i start the CPU.
well i try to do that what you said and i'll get back to you.
thanks

Take a natural bristtle brush not manmade and brush out ALL the fans and either gently use the vacum cleaner or compressed air to get rid of the dirt and dust.

hi Jelly Bean , i have downloaded the speed fan and here is the result it's showing
Readings Are
Fan1:0RPM
Fan2:2009RPM
Temp1: 38C
Temp2: 36-37C
HD0: 40C
Temp1: 48C

Reading detection found

Found ST380011A (80.0GB)
Found ACPI temperature (48.0C)
here is all informatiom i found ....
if you want more please tell me