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Unable to activate Nitro Pro on new computer

Craig O'Connor

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Craig O'Connor


I purchased Nitro Pro 12 in 2019. I recently purchased a new computer and I can’t activate Nitro Pro on this. I’ve tried:

- Copying the program files from the old computer and reinstalling Nitro Pro 12 on the new computer but I get an activation error. I have then tried to use your support section on your website and it advises me to click “deactivate”. However it won’t allow me to deactivate plus my license entitles me to have the software installed on 2 computers so I shouldn’t need to deactivate since it’s only installed on one.

- Downloading and installing NitroPro 13, since NitroPro 12 is no longer supported, however when I enter the activation code into NitroPro 13 it says it doesn’t exist.

Please advise how I can resolve this issue?

Edited by Craig O'Connor
Some grammatical errors.
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Reymund Oyong

Greetings @Craig O'Connor

Thank you for reaching out through our Community Forums!

Please note that we no longer support Nitro Pro 12 and older versions. These versions have reached the End of Life (see Sunset Policy) and their activation servers have been shut down.
We recommend upgrading to our latest version, Nitro PDF Pro 14, which comes with significant stability and security improvements and many feature enhancements, particularly in Conversion, OCR, and Accessibility functions. 

To upgrade to the latest version with a discounted price, please visit our Upgrade page at https://www.gonitro.com/support/upgrade 

Kind regards, 

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