Password encryption in Windows Server 2008 R2 (my book)

Hi, I want to buy a WD My Book for password encryption but I have some doubts.

Do you know if the software encryption My book, (I think WD security) runs on Windows Server 2008 r2.?

I know that does not put anything in the instructions but, although not put anything, I think the encryption password should work.

Greetings and thanks !!!

Unfortunately, WD Security is not supported on Windows Server 2008 R2. However, you may be able to encrypt your unit using 3rd party applications.

Thanks