I thought my instructions seemed self explanatory. Steve above has agreed with my 3rd choice. Try the global audio folder.
And what Steve is saying about then use "save as" and now save everything to it's own folder is also what I recommend when I say use per project folders. Then next time you change hard drives all will be very simple.
You simply copy/ paste,, drag /drop,, move or ?? the audio to the global folder. Windows has a dozen ways you can perform moving stuff around.
Make sure you have more than one copy just in case. Hopefully the files are also stored on an external drive too.
Question, you say the audio is in this folder on your desktop. Is that just the audio?
Where are your CWP files at this point?