Installation & Licensing

Installation & Licensing

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Registered: ‎04-23-2013
Post 1 of 2

Inventor Installation Failure

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04-24-2013 12:16 AM

I have an issue with installing my Upgrade for Inventor LT 2014, after i have entered the Serial number and product key it goes to the installation progress screen. On this page i have an Error ".NET Framework Runtime 4.5" and a flashing message "Proxy requires authentication"


Please help!




Jon Fell

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Registered: ‎01-14-2005
Post 2 of 2

Re: Inventor Installation Failure

04-25-2013 08:52 AM in reply to: roy.beckham

That is a problem with your Internet Security.  Contact your IT professional who controls your proxy server access to the Internet.

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