Piriform Defraggler, the popular free defragmentation tool, has been update to version 2.20.
What is Defragmentation? Before we answer that we must first understand what fragmentation is, and how it occurs.
A fragment is a part of a file or folder, and is stored in the Hard Drive, in clusters. These clusters are not always close to each other, which is why a HDD becomes slow overtime, as it accumulates files.
For example: If an application has its own folder and has several files in the directory, and some of those are stored in various clusters, which aren’t close to each other, then the app may run slowly, as it tires to access the various [...]