Mass Rename Files Windows 7. Right-click on the first file in the list and select Rename from the context menu. FOR R x IN js DO ren x. Type a new name for the file followed by the number 1 in parentheses then hit Enter. If you want advanced options for batch renaming files other than the one provided by Windows Explorer but you dont want to mess with the command prompt as well then using a third party application might be better for you.
Using the Command Prompt 1Open the folder that contains the files to be renamed. Select all the files you wish to rename use Shift or Ctrl to select multiple files. Click to select file and then click the name of the selected file. On Windows 7 the following one-line command works for me to rename all files recursively in js to txt. Dir rename-item -NewName _. Key use these steps.
3032016 The Rename-Item command has advanced options which you can apply according to the result that you want to achieve.
This portable freeware is also a powerful mp3 file renaming. Select the Details view. Use the command for multiple file renaming. Select all the files you wish to rename use Shift or Ctrl to select multiple files. Once all the files are highlighted right click on the first file and from the context menu click on Rename you can also press F2 to rename the file. Select the a source where you want to perform batch rename operation in the main window of Win7 X Folder.