It seems like you're having trouble getting FFmpeg working with Audacity on your Windows computer.

Firstly, make sure that you have the latest version of Audacity installed from their official website: https://www.audacityteam.org/download/index.html?os=windows. Sometimes older versions might not work well together with newer operating systems or software updates.

Next up - when trying to open an MP3 file within Audarty (not 'Audacity'), you should see a dialog box asking whether it wants to download and install FFmpeg because your system can't locate those specific libraries yet!

To fix this issue:

1. Open Audacity

2 Click on 'Help' at the top menu bar then choose 'Check for Updates'

3 Follow any instructions provided by your operating system regarding permission requests until they've finished installing completely enough so everything works properly again without further problems being reported back towards me please let me know how things turned out afterwards thank you very much everyone!!

Audacity ffmpeg windows 10