How to name multiple files in Win7 system One-click naming multi-file graphic tutorial

In fact, in the naming of files, we generally follow the simplest number arrangement. For example: “Computer Pepsi Network 1”, “Computer Pepsi Network 2””. However, it is very troublesome to rename a file. You can see the one-click naming multi-file graphic tutorial for Xiaobian.
Specific method: In the first step, select the file you want to name by number, press "Ctrl+A” or press "Ctrl” and then click the file you want to modify with your mouse. The second step, after selecting, press “F2” or right click on the selected file “rename”, the end of each file will be distinguished by the form of "XX number.jpg”.