Answer by
Vladlen (358)
If you mean that you want to defragment your computer's hard drive that what you do. Open "My Computer", choose the hard drive you want to defragment, left click on it, choose "Properties", go to "Tools" tab, and select "Defragment now" option. Now press "Defragment" button in the opened program window. At least that how it's done on Windows XP.