Replies to post #22300 on Computer Learning (HELP)

[Chrisau]

Don't use that unless you have an absolutely dry system. Most "shop air" is very damp, if not wet. A can of "air" is much safer.

[vozmil]

Malak! you were to the point. After downloading BIOS successfully the noise didn't go. The next step was that this noise is comming from inside heat built up and indicated all the symptoms I was experiencing with this machine.

Upon this I decided to look again inside the computer closely. What I found really shocked me. Though whole inside was clean with no dust but I noticed radiator on the CPU was chocked with dust and it was no way coming out with Shop vacuum, I have at home. Therefore I loosened the paste of carpet dust with the help of small long wire and then got ride of it with vacuum. Since there was no other place with dust and could see this if checked closely.

I started the computer and it is as quite as any other computer at home. I appreciate all the help from all the poster here but will notice your firm believe that the noise is b/c of the dust right from beginning.