Using Windows7 disk cleaning function to improve computer performance

Computer
It will be very slow to use for a long time, and it will be slow to respond. Software, system garbage, temporary Internet files, and registry miscellaneous items are removed. In fact, when we perform a series of operations such as copying and pasting, we will generate file fragments on the disk. Let me teach you how to clean up these files.

Operation Steps

Click on Start--All Programs--Accessories--System Tools, select Disk Cleanup.

In the Drive drop-down menu, select the disk you want to clean, click OK, and wait for the scan.

On the Disk Cleanup tab in the Disk Cleanup dialog box, select the check box for the type of file you want to delete and click OK.

At this point you will be asked if you want to delete these files and choose to delete them.