Accountant

[Joanne Stobb]

I am trying to activate Nitro Pro on my computer.  When entering the license key, it states "the serial number entered does not exist".  Yet, when I click on the "submit a support request" and enter the license key, it states I have 2 unused activations.  When I click the deactivate button to deactivate/reactivate, it tells me to choose a device to deactivate, but there are no devices listed.

Please HELP!

[Allain Umailin]

Hello @Joanne Stobb,

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

In order to further assist you, could you please provide the serial number of your Nitro Pro?

To send it via private message, hover your mouse on top of my name 'AllainU' and select 'Message'.

This matters because our business installers are different from the online ones.

Thank you very much in advance and I am looking forward to hearing back from you. 

[Allain Umailin]

Hello @Joanne Stobb,

Thank you for the private message.

Kindly note our Activation Portal can only deactivate, not activate.

If you have not installed your Nitro Pro 12 on your machine, please download the following direct installers:

x32 http://install.nitropdf.com/professional_12163574/en/retail/nitro_pro12_ba_x86.msi 
x64 http://install.nitropdf.com/professional_12163574/en/retail/nitro_pro12_ba_x64.msi

If you are not sure which to pick, this will help: https://kb.gonitro.com/knowledgebase#/search/64/000003790 

After installation, you can activate by opening Nitro Pro, clicking on the Help tab > About Nitro Pro > Activate by entering your serial number.

Thank you for choosing Nitro and I hope this helps!

[Allain Umailin]

Hello @Joanne Stobb,

Thank you for the private message.

Kindly note our Activation Portal can only deactivate, not activate.

If you have not installed your Nitro Pro 12 on your machine, please download the following direct installers:

x32 http://install.nitropdf.com/professional_12163574/en/retail/nitro_pro12_ba_x86.msi 
x64 http://install.nitropdf.com/professional_12163574/en/retail/nitro_pro12_ba_x64.msi

If you are not sure which to pick, this will help: https://kb.gonitro.com/knowledgebase#/search/64/000003790 

After installation, you can activate by opening Nitro Pro, clicking on the Help tab > About Nitro Pro > Activate by entering your serial number.

Thank you for choosing Nitro and I hope this helps!