Activation/Installation

6,700 topics in this forum

1. I uninstalled Nitro Pro on my computer and then reinstalled it but the upgraded version will not accept my serial number.

   By Jessica Vera, July 28, 2023
   • 1 reply
   • 139 views
   • 
   • Reymund Oyong
   • July 29, 2023

2. Lost serial number

   By Aldo Rossi, July 28, 2023
   • 2 replies
   • 283 views
   • 
   • Reymund Oyong
   • July 29, 2023

3. v14 upgrade. We were unable to validate your serial number 1 2

   By David Yonenaka, June 24, 2023
   • 26 replies
   • 884 views
   • 
   • Robert Kim
   • July 29, 2023

4. Upgrade to 14

   By Michael Muhle, May 23, 2023
   • 8 replies
   • 3.2k views
   • 
   • Jim Hurley
   • July 29, 2023

5. Deactivate - Please select devices to deactivate

   By Joe N, July 15, 2023
   • 5 replies
   • 605 views
   • 
   • Leslie V
   • July 29, 2023

6. Updates to Nitro Pro 14.1.3.193

   By Earl Hughes, July 27, 2023
   • 1 reply
   • 634 views
   • 
   • Reymund Oyong
   • July 29, 2023

7. new computer set up

   By Karen Paterniti, July 27, 2023
   • 1 reply
   • 275 views
   • 
   • Reymund Oyong
   • July 29, 2023

8. Key not recognized

   By Curt Bennett, July 27, 2023
   • 1 reply
   • 143 views
   • 
   • Reymund Oyong
   • July 29, 2023

9. Error saying Nitro License Does Not Exist

   By David Koning, July 27, 2023
   • 1 reply
   • 336 views
   • 
   • Reymund Oyong
   • July 29, 2023

10. Need to reinstall Nitro Pro 12 and activate, as my computer was formatted.

    By Ohad Paz, July 27, 2023
    • 1 reply
    • 88 views
    • 
    • Reymund Oyong
    • July 29, 2023

11. activation issues

    By adrianna dorsey, July 27, 2023
    • 1 reply
    • 208 views
    • 
    • Reymund Oyong
    • July 29, 2023

12. Unable to activate Nitro PDF for Windows v14 after upgrading from v13

    By Robert Kim, July 26, 2023
    • 2 replies
    • 105 views
    • 
    • Reymund Oyong
    • July 29, 2023

13. Need to reinstall due to errors, need original license file please

    By Brian Caldwell, July 26, 2023
    • 1 reply
    • 90 views
    • 
    • Reymund Oyong
    • July 29, 2023

14. Nitro Pro PDF 14 Activation fails on new install

    By Billi Gault, July 26, 2023
    • 1 reply
    • 245 views
    • 
    • Reymund Oyong
    • July 29, 2023

15. Unable to activate nitro pro 13 version

    By ricky.pillai@readingrdi.com, July 26, 2023
    • 1 reply
    • 185 views
    • 
    • Reymund Oyong
    • July 29, 2023

16. Nitro 12 download

    By Cara Viney, July 26, 2023
    • 1 reply
    • 188 views
    • 
    • Reymund Oyong
    • July 29, 2023

17. Cannot access latest serial #, purchased various versions with different emails

    By Ahmed Ouenes, July 24, 2023
    • 2 replies
    • 158 views
    • 
    • Reymund Oyong
    • July 29, 2023

18. Need help ugrading my current version to 14

    By Frederick Fowler, July 25, 2023
    • 1 reply
    • 279 views
    • 
    • Reymund Oyong
    • July 28, 2023

19. Upgrade Help

    By Dana Galvin, July 25, 2023
    • 1 reply
    • 234 views
    • 
    • Reymund Oyong
    • July 28, 2023

20. Free Trial Expired

    By Randy Price, July 25, 2023
    • 1 reply
    • 238 views
    • 
    • Reymund Oyong
    • July 28, 2023

21. activation Nitro Pro V13

    By Patrick Wols, July 25, 2023
    • 1 reply
    • 163 views
    • 
    • Reymund Oyong
    • July 28, 2023

22. Activation Problem - Serial Number Doesn't Exist

    By Jacob Mays, July 19, 2023
    • 4 replies
    • 373 views
    • 
    • Stephanie Gatsakos
    • July 28, 2023

23. Install on New PC

    By Leeanne Goodsell, July 18, 2023
    • 4 replies
    • 350 views
    • 
    • John McGinness
    • July 26, 2023

24. Software needs re-installed (errors when opening PDF) - need license key to reinstall

    By michael schofield, July 24, 2023
    • 5 replies
    • 346 views
    • 
    • Leslie V
    • July 25, 2023

25. Changed computers and trying to reactivate my license

    By Paul Harper, July 15, 2023
    • 4 replies
    • 261 views
    • 
    • Leslie V
    • July 25, 2023