Why can I not transfer my music...Is Windows MP the culprit?

I used Audacity to change a file to wav. I put it on my Desktop. I tried to move it to my flash drive, using drag and drop, and I got a window saying 'cannnot find the file;. I then played the file to make sure that I didn’t have just an icon there, and it came out just fine. I r-clicked, clicked Properties, and it shows that it was a wav file. So, how come I cannot move it? I tried opening it with audacity, I tried the Send To option. Same answer. What’s wrong? Windows Media is my default player, and I suspect that, but I don’t have the computer smarts to take the investigation any further on my own.

Thanks,
hh

Maybe something is wrong with the flash drive. Have you tried moving other files to it?

Got it in one, Stealth.
What tricked me was the window said 'cannot find the file, etc…"
Thanks,
hh