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Level 2

installsheild12 license issue


We had purchased “FLEXNET InstallShield Professional Edition Version 12 for Windows” in CD format in 2015.

If we install InstallShield12 on a new PC and attempt to register the product,
the message saying “The entered serial number is invalid” pops up and it is not being registered.

The website seems to be closed,
so we are wondering if revenera, currently offering InstallShield can provide a solution.

Would you please let us know how to register the InstallShield12 product?

Your support will be highly appreciated.
Thank you.

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Revenera Moderator Revenera Moderator
Revenera Moderator

Please reach out to the support team who will be able to help you with this activation issue - you can contact them directly via phone using number provided at this link: they will help you to solve this quickly. 

Alternatively there is an online chat available (Need to activate Let's chat) which you can find in a clickable box image on the right hand side here 

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