Batch changing of file extension names??

[Guest]

HI
a program im running wont recognise numerous audio files(samples) on my
harddrive because the file extension '.wav' is written as '.WAV'.
for some reason its not liking the fact that its been written in capitals...
i know this because when i change the file extension to lower case its sees
the file no problem...
Problem ive got is there's hundreds of files with the '.WAV' file extension
and to change them all one by one to lower case would be a bit of a
nightmare.
anyone know how i can do this a bit quicker......
thanks ...
Tony

 

[Wesley Vogel]

See LwrCase.bat here...

How do I convert a file name to lowercase
http://www.jsiinc.com/SUBB/tip0500/rh0568.htm

See LwrCase_Folder.bat here...

How do I convert a file name to lowercase
http://www.jsiinc.com/SUBQ/tip8300/rh8379.htm

--
Hope this helps. Let us know.

Wes
MS-MVP Windows Shell/User

In

 

[Pegasus \(MVP\)]

HI
a program im running wont recognise numerous audio files(samples) on my
harddrive because the file extension '.wav' is written as '.WAV'.
for some reason its not liking the fact that its been written in capitals...
i know this because when i change the file extension to lower case its sees
the file no problem...
Problem ive got is there's hundreds of files with the '.WAV' file extension
and to change them all one by one to lower case would be a bit of a
nightmare.
anyone know how i can do this a bit quicker......
thanks ...
Tony

- Start a Command Prompt
- Navigate to your .WAV folder
- Type this command:

ren *.WAV *.wav