Noise from speakers

[Donard]

I have XP sp1 and an integrated sound system(Realtek AC97 Audio) in the
mother board (msi) . From time to time there is a high noise from my
speakers. the noise is not unified and If I reboot, it is quite (though in
the startup itself its noisy for a few seconds and then become quite).
Can someone suggest on possible causes?

Regards

Donrad

 

[Guest]

Any electrical appliances near the computer or it's cordage? Does checking
the connections and moving the cords around change it any?

- John