The "V2016 Multi Win64" version specifically targeted 64-bit Windows environments, providing the memory overhead necessary to handle massive datasets common in modern infrastructure projects.
The represents a mature, battle-tested tool for BIM coordination in legacy workflows. Its ability to handle massive federated models, perform accurate clash detection, and produce 4D/5D simulations made it a gold standard in the mid-2010s. autodesknavisworksmanagev2016multiwin64iso new
System requirements (summary):