Summary: The Rhino 5 installer gets an error while installing from the CD or downloaded file.
Related installation help: Troubleshooting Rhino 5 Installation

Problem:
The Rhino 5 installer gets an error while installing from the CD or downloaded file.

• It stops specifically when it can't expand the contents of the installer, reverses the extraction and posts this message.
• It is likely an issue with the install splash screen but it does not appear on all systems.
• At this time, we can not determine the cause.

Solution:
Steps 1,2, & 4 from Error 1603.

Note: If this repair tool doesn't fix the problem, please contact tech support.