How to use win file computer to recover accidentally delete files

1. First, we need to return to the traditional desktop location of win8 system, after that, we can press the win+X shortcut on win8 computer keyboard to open the shortcut window of the computer. In the open shortcut window, we click into the control panel options.
2. In the control panel of the open win8 computer, we click on the "System and Security", after which we find the "File History" option to enter the settings.

3. After clicking into the file history setting, we will find that the file history function is off by default. What we need to do is to enable this function, first click to open (to insert the U disk in advance), connect and click again to open, the system file is automatically saved to the U disk or mobile device.