Cant associate Lame Library

[MaxB]

I downloaded the latest version of Audacity for Windows Vista.
I downloaded the latest version of Lame_enc.dll
When I play a tape recording I see the signal trace on the screen and hear the music in my speakers when I play it back on Audacity.
I left click the signal and highlight it by dragging backwards from the end .
I left click File and choose Export in Mp3
I receive a message which says
Audacity does not export Mp3 files
directly, but instead uses the freely
available Lame Library to handle Mp3 file
encoding. You must obtain lame _enc.dll separately,
by downloading the Lame encoder,
and then locate this file for audacity.
You only need to do this once.
Would you like to locate Lame_enc.dll now.

I appear to have done this correctly yet can't export the file
My question is how to I locate the Lame_enc.dll file for audacity

[steve]

I downloaded the latest version of Audacity for Windows Vista.

The version that is recommended for Vista is Audacity 1.3.13, but you've posted in the Audacity 1.2 section.
Please check your version of Audacity (look in "Help > About Audacity") and upgrade to 1.3.13 if you've not already got it. http://audacityteam.org/download/