Teach you how to rename a number of files from the Win7 system,

. This technique is relatively simple. I believe many of my friends will, here, ugly, I hope to give a little help to the novice friends who use Windows 7. Don't laugh.
For example, the photos that you export from the camera are all under the name "Number", many friends will want to re-name them in batches, such as "Hong Kong Disney 001, Hong Kong Disney 002" and so on.
Under Windows 7, batch renaming actually only needs one button:
Select multiple files, press "Ctrl+A” or press "Ctrl” then click the file you want to modify with the mouse, select Then press “F2” or right click on the selected file “rename”, the end of each file will be divided into windows7 system download in the form of "(number).jpg”.
I hope that tips can help novice friends.