1. first, move the mouse to the lower-right corner of the screen to bring up the super button bar and select Settings. Then, we find and open "control panel ", here, we select "Save your file backup copy through File history" under "system and security ".
2. In the open window, click "Windows 7 file recovery" at the bottom of the left side to go to the backup and restore interfaces. Select "set backup" to back up our system to our custom drive letter. At the same time, we can back up files to the network.
3. In addition, we can also create a system image or a system repair disc. This is a more safe method, because saving the backup on another disk will not be completely damaged by the hard disk.
The above is the method we generally use to back up files, directly back up, create system images and system repair discs. We recommend that you back up the system directly when you make a similar operation, in case you need