http://blogs.technet.com/b/heyscriptingguy/archive/2007/06/01/how-can-i-change-the-file-extension-for-all-the-files-in-a-folder.aspxHey, Scripting Guy! We backed up a whole bunch of files in a folder; when these files were backed up the word "old" was inserted as part of the file extension (e.g., Filename.exe became Filename. old exe). How can I restore these files to their originalen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/heyscriptingguy/archive/2007/06/01/how-can-i-change-the-file-extension-for-all-the-files-in-a-folder.aspx#3509301Tue, 17 Jul 2012 10:26:15 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3509301Pradip<p>Ok, the link is misformatted. &nbsp;the download link for the file extension renaming script is <a rel="nofollow" target="_new" href="http://www.windows-commandline.com/2012/07/change-file-extensions.html">www.windows-commandline.com/.../change-file-extensions.html</a></p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3509301" width="1" height="1">http://blogs.technet.com/b/heyscriptingguy/archive/2007/06/01/how-can-i-change-the-file-extension-for-all-the-files-in-a-folder.aspx#3509298Tue, 17 Jul 2012 10:24:06 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3509298Pradip<p>If a batch script is OK , instead of VB script, it can be done using forfiles and rename commands. A batch script for renaming file extensions, is available here. &lt;a href=<a rel="nofollow" target="_new" href="http://www.windows-commandline.com/2012/07/change-file-extensions.html&gt;Rename">www.windows-commandline.com/.../change-file-extensions.html&gt;Rename</a> file extensions in bulk&lt;/a&gt;</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3509298" width="1" height="1">