From here: https://video2.skills-academy.com/en-us/previous-versions/windows/desktop/bcd/bcdlibraryelementtypes
BcdLibraryIntegerList_AllowedInMemorySettings
Indicates whether or not an in-memory BCD setting passed between boot apps will trigger BitLocker recovery. This value should not be modified as it could trigger a BitLocker recovery action. The element data format is BcdIntegerElement.
Note This value is supported starting in Windows 8 and Windows Server 2012.