Need help converting mp3s to wavs!

Hi, I'm having a problem converting my MP3s to WAVs. When I try to get into the program of CDex, this message comes up: "Could not load the encoder libsndfile.dll. Make sure that you start CDed.exe where the DLLs are located. If you have created a short-cut, make sure the working directory is set correctly." Now I'm not very good with computers, and I have no idea what this means. I need some major help on what to do! Thanks.
--The Lowrider7077

 

Hm. I'd download CDex and reinstall (the installer, not the zip version).

 

back when I was doing a lot of MP3 conversions this one worked okay and fairly fast. You might want to give it a look.

 

I use this......
http://www.dbpoweramp.com/dmc.htm
Gives you a right-click conversion. Other codecs available.