This is incorrect and not how Bitlocker operates at all. Bitlocker doesn't operate with self encrypted drives, instead the encryption happens on the OS level.
What's incorrect? The part of the official MS announcement that it's done in software now, or that it used to trust drive-level hardware encryption (as shown in the above vulnerability)?
What's incorrect? The part of the official MS announcement that it's done in software now, or that it used to trust drive-level hardware encryption (as shown in the above vulnerability)?