Examples
[http://www.netlingo.com/lookup.cfm?term=defrag Disk Defragmenter] (joins pieces) occurs as microscopic however essential program that allows the user to gather higher all the pieces of files that develop been stored around the scattered array within the winchester drive & join the children together in a single effective piece. [http://www.theeldergeek.com/disk_cleanup_utility.htm Disk Cleanup] (Debugger) is microscopic however critical program that allows the user to quickly determine which file(s) on the disc drive come there is no elongated utile, corrupted in some manner, or even were non aright kept & eliminate the babies for the supplementary with efficiency operational winchester drive. backup program which makes a copy of an entire computing system. This is necessary in the event of the arduous disk crash. restore program which restore data files, selectivly or even can be entity to go to a computer to its original state.