Win7 system cleanup tool using basic tutorial

As long as you use computer
for a period of time, you can't avoid the problem of generating system junk files. The junk files will increase the burden of system operation, and must be cleaned up in time to purify system space and thus the system running speed. And the stability of the computer
has reached an improvement. Today, I teach you to use the built-in win7 system cleaning tool to remove system junk files.

1, click on the mouse - all programs - attachments - system tools, select disk cleanup. (win7 system repair) as shown:

2, select the drive to be cleaned, and then click the OK button, as shown:

3, the system will prompt to clean up the garbage , as shown in the figure:

4. In the Disk Cleanup tab of the Disk Cleanup dialog box, select the check box for the file type to be deleted, and then click OK

5, at this time the system will ask whether to delete these files, choose to delete the file.

The above is the operation process of the win7 system cleaning tool. After the cleaning is completed, I believe that it can improve the running speed of the system. The weak item increases the disk capacity, which can be achieved by deleting the system restore point (how to restore the system by win7), but this is recommended only when it is forced to do so. The habit of regularly cleaning up the junk files will make the computer run more smoothly. Nothing.