This FREE utility allows you to defragment files in just a couple of mouse clicks in Windows Explorer. DefragMentor Lite implements a friendly user interface and contains a boot-time component, which allows defragmenting system files (e.g. registry and paging files) when the computer is booting up.
Even if you defragment the entire disk on a regular basis, some frequently changed files become fragmented long before the next launch of disk defragmenter. So you can use DefragMentor Lite to optimize placement of individual files thus reducing access time and improving overall performance of your system. Database files of any kind (especially large ones) are the best example of what DefragMentor Lite can optimize.