Bitlocker - detect encrypted external disk ?

[soitjes]

Hello,

We would like to use Bitlocker to encrypt external devices. However, we do already have some external hard disks with built-in encryption. Is it possible to detect this, and not to re-encrypt those disks with Bitlocker ?

Thanks,

Soitjes.

 

[Jacee]

You might ask here Forum FAQisk Topic Part 6 -Bitlocker and BitLocker To Go