1, first of all, we open the computer in the computer management to enter the disk management, the mouse right-click on the disk to be cleaned up, in the pop-up menu click on the properties option.
2, and then in the opening page of the General tab under the click Disk Cleanup option.
3, then in the pop-up window, see the Recycle Bin can be cleaned.
4, then you can uninstall some unnecessary software, as well as clean up the system restore point, the current according to the actual need to choose to clean up.
5, and then check the disk fragmentation, in the pop-up inquiry box click Delete Settings to remove excess garbage.