What should I do if the Win7 system accidentally deletes my document?

“My Documents  is a system folder in Win7 that stores user's personal documents and graphics. It is the file directory that comes with the computer system. After normal installation, it is on the desktop, but the user sometimes accidentally deletes my document. How can we recover it? Let me introduce you to the Win7 system. The recovery method is missing.
Operation steps:

1. In the blank space of the Win7 system, right click the mouse to select personalization;

2. Change the desktop icon;

3. Check the user's File, click OK.

The above is about the Win7 system. My document is missing the recovery method. When you encounter a problem like this, follow the steps above and my document can be restored.