Properties are stoppping me from managing my music

I have a directory full of music that I want to copy into my external hard
drive to save up space on my laptop. When I try to (whether by trying to copy
the whole directory or a single file) I get the message saying - "the folder
(or file) has properties that cannot be copied to the new location."
To fix this, I took one of the songs, and went into the "details" tab in the
properties menu, then I deleted all the properties and personal information
from that file. But when I tried to copy that song, I got the same message.
Can anybody tell me what's going on?

[ClarkeyCat]

I have the same prblem as clareo2. Can anybody help me? It was driving me nuts last night.