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bd computer solution BD COMPUTER NEWS BD COMPUTER NEWS @import url(http://www.google.com/cse/api/branding.css); Custom Search Subscribe To Posts Atom Posts All Comments Atom All Comments Friday, March 2, 2012 How Data is Organized on a Magnetic Disk Before the computer can use a magmatic disk to store data, the disk's surface must be magnetically mapped so that the computer can go directly to a specific point on it without searching though data.(Before a magnetic disk drive heads can go