Card identity
Book ID: B18
Type: D2
Family: B — Live Computers
Card companion · Vol. 1 Computer
EF-COMP-B18
FileVault Active, Accessible
Companion status
This permanent route is reserved for edition status, decision-relevant updates, errata, cross-references and maintained references after publication.
The companion does not reproduce the printed card. During drafting, the LaTeX card remains the authoritative book source and this page exposes only registry metadata.