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Install Error 2502

(Rhino 5 for Windows)

Summary: When Rhino 5 prompts that there's a new update ready to install, I choose to install the update and get “Error 2502”
Related installation help: Troubleshooting Rhino 5 Installation


The update installer doesn't have enough permission privileges.


  1. Right-click on the Rhino 5 shortcut icon.
  2. Select Run as Administrator.
  3. Rhino 5's start splash prompts there's a new update ready to install.
  4. Choose to install the update.
rhino/rhino5/error2502.txt · Last modified: 2020/08/14 (external edit)