BitLocker Network Unlock enables a network-based key protector to be used to automatically unlock BitLocker-protected operating ...

BitLocker Network Unlock enables a network-based key protector to be used to automatically unlock BitLocker-protected operating system drives in domain-joined computers when the computer is restarted. This is beneficial if you are doing maintenance operations on computers during non-working hours that require the computer to be restarted to complete the operation.