VB.net Unique Hardware ID ideas

Question

I was wondering if there would be anything else I could use in my Hardware ID protection that would make it much more unique.

I am currently using

• Proc

Answer 1

I will suggest using the HDD Serial Number instead of the Volume ID.

The Volume ID will change if you format your HDD but the HDD Serial Number will not.

http://addressof.com/blog/archive/2004/02/14/386.aspx

Answer 2

Here is a library that can read the unique hardware ID of you computer. MAC address is not good because it can be changed, unless you read it from hardware NOT from Windows.