Your computer's hard drive is that information is stored. Once you hear a condition that contains any area of the word "defragment", this is a reference to defragmenting files, folders or information personal computer's disk. https://removeshortcutsvirus.wordpress.com/ remove shortcut virus What this means is, the little bits of expertise that are randomly written to the hard drive must be rearranged to the more organized fashion, so as to be found more quickly when subjected to testing needed.