Disk Defragmenter
Summary
Runs various Operating System calls to speed up the performance of Hard Disk Drives (HDD)s and Solid State Drives (SSD)s
HDD Defragmeation
Rewrites file data in a way that maintains continous clusters on disk
SSD Defragmentation
Data is stored in units called “blocks” which are manaaged by a software controller. This controller will gothrough the drive and remove any files which have been flagged for deletion by the Operating System (OS).