Defragmentation is a process that will physically rearrange the contents of a hard disk (HDD) so that the pieces of data are stored contiguously and closer together.
After rearranging these blocks, defragmentation can result in the creation of free disk space that can be used to store other information.
Furthermore, users will be able to schedule defragmentation applications to start functioning at pre-defined times, when the computer is not intensely used.
Once defragmentation is complete, the computer will work faster and will access files with improved speed.