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rhino:5:uninstall [2016/06/09]
rhino:5:uninstall [2020/08/14] (current)
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 +====== Manually Uninstalling Rhino 5 ======
 +\\
 +=====Problem=====
 +During the removal of Rhino, you get an error message like "Can't Uninstall - Feature is unavailable (path)".
  
 +This applies to Rhino 5.
 +
 +=====Cause=====
 +The Windows Installer cache cannot find a file required for uninstall.
 +
 +=====Solution=====
 +
 +Manually remove Rhino and the Windows Installer registration for the product.
 +
 +===Try standard program uninstall==
 +  - Go to Windows Start menu
 +  - Select **Control Panel**
 +  - Select **Add/Remove programs**
 +  - Find any Rhinoceros 5 entries and select **uninstall**
 +
 +
 +**Note:** You should only do the following procedures if uninstall fails from the Programs and Features section of the Control Panel.
 +
 +  
 +===Stop the McNeel Update Service===
 +  - From the **Start** menu, click **Control Panel**, then click **Administrative Tools**.
 +  - In Administrative Tools, double-click **Services**.
 +  - In the Services dialog, scroll down to **McNeel Update (32-bit)**. (On 64-bit computers, you may have McNeel Update (64-bit) instead, or both, depending on which versions of Rhino 5 you have installed.)
 +  - Right-click **McNeel Update (32-bit)**, then click **Stop**.
 +  - On 64-bit Windows, also stop the **McNeel Update (64-bit)** service.
 +  
 +===Delete the Rhino install folder===
 +  - Browse the //C:\Program Files\// folder and delete the Rhinoceros 5 directory.
 +  - Browse the //C:\Program Files (x86)\// folder and delete the Rhinoceros 5 directory.
 +  - If you find the **Rhinoceros 5.0 WIP** folder in either of the above directories, delete it. 
 +  - Note that you might not be able to delete **RhinoShExt.dll**. That's ok. Leave the system folder with that one file and delete everything else.
 +  
 +===Delete Registry keys===
 +  - Open the **Registry Editor:**
 +    - On Windows XP: From the **Start menu**, click **Run**, then type **RegEdit** and press **Enter**.
 +    - On Windows Vista and Windows 7: Click the **Start** button, then type **RegEdit** and press **Enter**.
 +  - Browse to //HKEY_LOCAL_MACHINE\Software\McNeel\Rhinoceros//.
 +  - Delete the 5.0 key.
 +  - Browse to //HKEY_CURRENT_USER\Software\McNeel\Rhinoceros//.
 +  - Delete the 5.0 key.
 +
 +\\
 +
 +
 +====Run Microsoft's Uninstall Fix====
 +If Rhino 5 or Rhino 5 64-bit lingers and will not uninstall, try the following Microsoft fix.
 +  - Visit http://support.microsoft.com/mats/program_install_and_uninstall
 +  - Click **Run Now**
 +Possible error message that you might see:
 +"The feature you are trying to use is on a network resource that is unavailable."
 +
 + {{:rhino:5:network_resourse_unavailable.jpg?400|}}
 +{{:rhino:5:network_resourse_unavailable2.jpg?700|}}
 +
 +===Not recommended: Cleaning up the Windows Installer Cache===
 +<color red>**Warning:**</color> The following procedure may result in registry corruption and a 1402 error next time you install software. <color red>**Only follow these steps**</color> if the above procedure did not allow you to uninstall Rhino.
 +
 +  - Download the [[http://files.na.mcneel.com/misc/WindowsInstallerCleanupUtility.zip|Windows Installer Cleanup Utility.]]
 +  - Unzip the contents of WindowsInstallerCleanupUtility.zip to a Windows Installer Clean Up folder on your desktop.
 +  - Run **msicuu.exe**.
 +  - Scroll down to (All Users) Rhinoceros 5.0 WIP (or All Users Rhino 5.0 WIP x64) on 64-bit systems.
 +  - Click **Remove**.
 +
 +If you followed these steps and then got a 1402 error, [[http://wiki.mcneel.com/rhino/error1402|these instructions may resolve the 1402 error]].
 +
 +{{tag>rhino5installation_en}}
 +  
 +