It is necessary for every user to get knowledge of computer, because every time when your computer goes wrong, you can know how to solve it instead be so worried or reinstall the system point-blank. In this article, I will tell you the useful knowledge about defragmentation which can help you optimize your computer.

In the first place, let us see what disk fragment is. Actually, disk fragment should be called file fragment, because the files are restored in different places sporadically rather than continuously in series.
When physical memory of application is insufficient, the operation system can create temporary swap files normally which virtualizes the disk space as memory so as to easy up the burden of physical memory. However, the virtual memory management program may perform read-write operation frequently ton the hard disks which produces a bunch of fragments. This is the main of piling fragmentation in the hard disk.

Besides, when you browse over Internet Explorer, it may bring about plenty of temporary files. Or the setting of file catalog can also cause a large number of fragments. Usually, this may not lead to problems in the system, but when they pile excessively, the system has to search them back and forth in order to read such files. If this continues a long time, it can result in declining system performance and shortening the usage of the hard disks. What is worse, redundant disk fragment may cause the loss of restored files. It is really a disaster, is it?

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Normally, many users may choose the disk defragmenter of Windows to get rid of the fragments, to be frankly, such programs takes a lot of time and energy. So, you can resort to other defragmenters which can give you big hand indeed. - Click Here To Advanced Defrag Now, 7 Days Free Use!

Key words:
Disk defragmenter, defrag, fragment, fragments, disk fragment, file fragment