|1. Open notepad|
2. This is my example
RENAME IMG001.jpg Party1.jpg
RENAME IMG002.jpg Party2.jpg
RENAME IMG003.jpg Party3.jpg
3.Save the file as rename.bat or whatever you filename you want.
4. The file that you want to rename and the rename.bat should be in one folder.
5. Double click the rename.bat (DOS should be run)
Note: Its better you will make a list in excel then combine the filename using the CONCATENATE