I am trying to install Service Pack 2 for AutoDesk Inventor 2012. When I launch the installer I get to a point where I receive an error saying that I do not have sufficient permission to a specific registry key. I am running Windows Xp with serive pack 3 and am logged in as Administrator. This did not change the problem.
Check the permissions on the specific registry key in question.
Try adding full control to the key to the everyone account. Replace permissions to child keys.
Post the error here so we can see it.
Definitely a reg problem. Can you screencap the error?
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