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Salve, ho acquistato una licenza NITRO PRO PDF per due PC.

Al momento la stessa è attivata su Nitro Pro

Devo attivare la licenza su un computer nuovo  con Nitro Pro , provo ad inserire il seriale ma mi dice il numero di serie non esiste.

Come devo fare per risolvere il problema? Bisogna disattivare la vecchia licenza e attivare la nuova? Ho provato anche a disattivarla sul vecchio PC ma esce fuori -24 errore di Disattivazione


Attendo vostre, grazie



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  • Official Nitronaut

Hello @info@istedil.it

Thanks for your message - I'm happy to assist you.

I am using Google Translate to communicate with you, so I apologize if the translation is not exact.

Please note that we no longer support Nitro Pro 9  and its activation servers have been shut down.

We recommend to upgrade to our latest version, V13, which comes with significant stability and security improvements, as well as many feature enhancements, in particular in conversion and OCR functions. To upgrade to Nitro Pro 13, please visit our upgrade page: 
Alternatively, you can upgrade to the latest build of Nitro Pro 12. Per our Sunset Policy, https://www.gonitro.com/nps/product-details/sunset-policy, we have stopped making feature enhancements to version 12 once we released version 13. You can find Nitro Pro 12 installer from the page below and activate it with your current Nitro Pro 9 serial number.

Please let us know if you need any further assistance.

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