Install Error 1619 (Rhino 5 for Windows)

Summary: How to fix the installation Error 1619.
Related installation help: Troubleshooting Rhino 5 Installation

Problem

The Windows Installer returns error code 1619 when the installation package can not be opened. Most likely, the reference to the .msi file in the command line is in error.

Answer

To fix this problem, restart the computer and then run the installer in steps. The steps are included in Install Error 1603.