Prevent MP3 to be copied into harddisk?

I'm teacher, who maintain 50 multimedia computers at school. The operating system is Windows XP SP2. My students often bring MP3 CD from their home, and then copy the MP3 files into harddisk, that make harddisk full. My question: How to prevent MP3 files (or WMA, mpeg, etc) to be copied into harddisk? Or at least students can copy it, but will be deleted on the next system reboot (but only MP3 files, other files are not deleted).


Any idea?

Prevent MP3 to be copied into harddisk?
DRM by MS %26gt; Digital Right management. just google how to use it for your mp3's
Reply:My only advised is to install DeepFreeze. Its a program that will erase any files on the next system reboot even virus-infected files and viruses.


Only you as the administrator can copy music. (You can only copy music if DeepFreeze is disabled on the next boot which can be disabled only if you have the password)

dr teeth