If you're still using Archicad 16 64 bits, it's worth considering alternatives or upgrading to a newer version:

While not always feature-equivalent, open-source CAD software provides a no-cost alternative for users with compatible needs.

ArchiCAD is a complex BIM (Building Information Modeling) tool. Cracked versions frequently crash, suffer from "buggy" performance, or fail to save files correctly, leading to lost work [3, 4].

However, cracking software has significant implications:

Legitimate software purchases usually come with access to customer support and regular updates. Users of cracked software versions are on their own when encountering issues.