Rename files via the Get Info menu in OS X Mountain Lion
How to use the Get Info menu to rename files in OS X
Here's how you can use the Get Info menu to rename a file in OS X Mountain Lion.
1. Select the file.
2. Press Command + I on your keyboard (or select File then Get info from the file's menu in the menubar).
3. Go to the Name & Extension tab.
4. Select the current name of the file.
5. Type in your new name.
Use the Get Info window in Mac OS X | Daily Mac Tips