>>I'm trying to develop a copy protection routine for my applications. Any ideas or tips?
>

---

>You can build in (Parts of )the name and place of the company in your registration code.
>Then you can check if it is the right user.
>You can also look at the file to get the serial number of the harddrive posted a while ago into the files section, but you then have problems when they change hardware.

Thanks for your reply. I have already implemented your ideas and was looking for some extra security. I've been told there's a function on C++ you can use to read a processor serial #. It's this true?