hi friends....
i have dell vostro 1015 with intel core 2 processor with 200GB RAM....
i have a problem in my laptop... it give some anonymous sound when working with my lap...please suggest some tips to recover...

Describe "anonymous sound"
Do u hear it the moment u turn on the notebook or in OS environment?You know the real meaning of peace only if you have been through the war.
Use it on a hard surface, it is probably heating up since you are blocking some vents on the fabric. You are probably hearing the fan speeding up to cool it off. You have to be a little bit crazy to keep you from going insane.
