If you can’t find your BitLocker recovery key, this post will help you. BitLocker is a volume encryption feature in Windows that lets you encrypt an entire volume to protect your data.
There were some that doubted the day would ever come, but we’re happy to report that the ambitious self-destructing USB drive that ... any forensic recovery of the data in question.
Also: Where's your BitLocker recovery key ... use a variety of tricks to try to access the data on that PC. For example, they can use a USB flash drive to boot an alternate operating system ...