What is disk defragmentation?
What is disk defragmentation? Disk defragmentation is an operation due to which you can improve computer performance. The name itself has its meaning. The fact is that the information on the hard disk is recorded in fragments, not in solid files. It happens that there is not enough free space in one place to write a file, but it is due to separate free pieces that are differently located on the hard disk. It is in them that the fragments record the file, depending on the location of the free space. Even when you delete this file, the fragmentation of the record will still remain. Because of her, the computer will run slower. When you defragment, you level out free and occupied space on your hard disk. Thus, the computer starts to work much faster.