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Install Error 0x80070643 - Rhino 6
e000: Error 0x80070643: Failed to install MSI package.
Summary: How to fix the installation Error 0x80070643
Problem
Rhino fails to install. The Installation.log file contains the line:
e000: Error 0x80070643: Failed to install MSI package.
Answer
This is a problem with the Microsoft .NET framework. Download the Microsoft .NET Framework Repair Tool to repair the the .NET Framework as covered in this article: https://support.microsoft.com/en-us/help/976982/net-framework-update-installation-error-0x80070643-or-0x643
Then re-install Rhino.
rhino/6/install/error/0x80070643.txt · Last modified: 2020/08/14 (external edit)
