My nitro pro 12 has reverted to trial version

[stuart1963 0]

My nitro pro 12 has reverted to trial version

[AllainU 0]

Hello @stuart1963,

Thank you for reaching out to us through our Community Forums!

To further assist you with your concern, kindly note upon the upgrade of the operating system or installing a major Microsoft / Windows update, the Computer ID is changed, as it is comprised partially by the operating system. Once changed, this will no longer recognize the original installation causing the program to revert to trial mode.

As a workaround, kindly activate your copy of Nitro Pro by going to Help tab > About Nitro Pro > Activate, entering your serial number and clicking Activate.
 
Thanks for choosing Nitro Pro and I hope this helps!

[stuart1963 0]

55 minutes ago, stuart1963 said:

My nitro pro 12 has reverted to trial version

Allain

Many thanks for this advice. I have done this and am now up and running again.

Many thanks