How does the Windows 7 system perform defragmentation?

A disk is an important storage device in a computer. Due to frequent storage or cleaning of files on the disk, some fragments are generated inside the disk. The fragmentation will seriously affect the speed of the system. In order to increase the speed of the system and increase the life of the disk, we must perform the defragmentation operation. This article will introduce you to the defragmentation operation in the Windows7 system environment.

Operation method:

1. Click and open: "Start”--“All Programs --&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" - & ldquo; disk defragmenter & rdquo ;;

2, & ldquo; disk defragmenter & rdquo; open, as shown below;

3, for It is best to determine whether the disk needs to be defragmented. Generally, the current status of the disk is analyzed. After analysis, we decide whether to defragment the disk. If there are not many fragments, then there is no need to defragment the disk. First select the disk you want to analyze, then click on the following & ldquo; analyze disk & rdquo; button; time

4, disk analysis required depends on the & ldquo; capacity disk partition size & rdquo;, & ldquo; this disk partition file number & rdquo; and & ldquo; how many & rdquo ;;

5, disk analysis complete, you can defragment, and generally below 10% of this debris disk partition debris can I don't sort it out. I will sort it out in order to describe the whole process of defragmentation.

6, Disk Defragmenter finished, as shown below, my computer was bought soon, so there is no debris, if the use of relatively long drive, the disk may have some bad sectors, so The pieces can't be sorted out.

Xiao Bian also used the Disk Defragmenter WindowsXP system, and Disk Defragmenter under Windows7 system make a simple comparison:

1, using the same basic method, first Perform fragmentation analysis followed by defragmentation.

2, the two system disk fragment analysis tools are similar in function, and the time spent on the analysis is basically the same.

3, Windows7 system disk defragmentation function is more powerful than Windows XP system defragmentation, finishing time is short.

If you are a friend who regularly watches online videos or downloads file data, it is recommended to perform defragmentation every 10 days, while users in other situations can usually do it once or twice a month. Disk defragmentation.