I have set up a Home Network for my room, because i have 2 computers that i have connected through a router.  Now i have 2 FOLDERS on each computer called, Shared MUSIC.  I used to be able to go onto one computer and take music from the other, just by going into my network and than the other computers Share Music folder.  But for some reason, now when i try to take music from the other computer, it says:

Error Copying File Or Folder
Cannot Copy (Song Name): Access Is Denied
Make sure the disk is not full or write-protected
And that the file is not currently in use.

But, neither of my drives are full.  And none of the songs i try to take or being used in any way.  

Help would be HIGH appreciated, thanks in advance!

PS: I used Windows XP1) make sure your permissions haven't been changed on your xp user profile, check both comp's permissions
2) make sure that the file isn't in use by a background program or some hidden player
3) try booting the other comp in safe MODE but allow network connections, then try getting the file, if you can get it then there's some program or process holding onto that file normallyhttp://www.practicallynetworked.com/sharing/xp/filesharing.htmLJ:

Does this happen with every file you try to copy or just some files?

Have you recently made any changes (such as changing a password or adding a new program or anything at all)?  If so, what changes were made?

What operating system is installed on each PC?

Do you get the error when you try to see the contents of a folder on the other PC or are you able to browse the folders but just cannot access the files?

I had this problem recently where I could copy files in one direction but not the other. This command may help:

NETSH winsock reset catalog

You  can run it from the command line or the Windows Run box. Run it from the machine where you have the error message.

Hope this helps.