Activation/Installation

7,153 topics in this forum

1. Unable to Upgrade Nitro Pro 12

   By Dianna Candelaria, April 25
   • 6 replies
   • 388 views
   • 
   • Allain Umailin
   • May 9

2. Can't deactivate my serial number.

   By Sandra Kay, May 8
   • 1 reply
   • 109 views
   • 
   • Joseph Capiral
   • May 8

3. Activation Not Working

   By Robert Naaman, May 7
   • 2 replies
   • 177 views
   • 
   • Robert Naaman
   • May 8

4. UPGRADE TO NITRO PDF PRO 14

   By Ennio Aluzzi, November 4, 2023
   • 12 replies
   • 8.4k views
   • 
   • Allain Umailin
   • May 8

5. When I go to activate it says its not a valid #

   By Shawn Smith, May 1
   • 1 reply
   • 275 views
   • 
   • Allain Umailin
   • May 8

6. New PC and have Nitro 13 License Key. Trial version downloaded is 14 but my license key is for 13

   By sandra dhaliwal, May 6
   • 2 replies
   • 155 views
   • 
   • sandra dhaliwal
   • May 7

7. Moving from old to new computer ver 13

   By Michael LaVoy, May 7
   • 4 replies
   • 239 views
   • 
   • Joseph Capiral
   • May 7

8. Activation issue

   By John Buller, May 3
   • 4 replies
   • 157 views
   • 
   • Joseph Capiral
   • May 7

9. Nitro PDF Pro update v13 to v14

   By Mirco Saggiorato, May 2
   • 5 replies
   • 764 views
   • 
   • Joseph Capiral
   • May 7

10. Want serial number to store in case I need to activate again

    By Robert Kim, March 13
    • 6 replies
    • 373 views
    • 
    • Leslie V
    • May 7

11. Unable to activate

    By T1-IT, May 6
    • 1 reply
    • 139 views
    • 
    • Leslie V
    • May 7

12. new computer

    By Shane Asa, April 10
    • 7 replies
    • 442 views
    • 
    • Stefan Van den Bossche
    • May 7

13. Activation Nitro Pro 12

    By Eliezer Taveras, April 3
    • 1 reply
    • 323 views
    • 
    • Reymund Oyong
    • May 6

14. Money spent. Can't get started. ???

    By Mike Williams, April 22
    • 1 reply
    • 310 views
    • 
    • Joseph Capiral
    • May 6

15. Change of user

    By Raymond Goh, May 3
    • 1 reply
    • 323 views
    • 
    • Allain Umailin
    • May 6

16. trying to activate a free 2 week trial, getting "trial expired"

    By Anand Dev, May 4
    • 1 reply
    • 397 views
    • 
    • Allain Umailin
    • May 6

17. serial # not recognised

    By David Pursley, May 4
    • 1 reply
    • 177 views
    • 
    • Allain Umailin
    • May 6

18. Can't get to pdfextra.com/activate

    By Vincent B. Collins, April 18
    • 2 replies
    • 131 views
    • 
    • Vincent B. Collins
    • May 6

19. Unable to activate the license key

    By Pei Ling Lee, April 30
    • 3 replies
    • 159 views
    • 
    • Pei Ling Lee
    • May 5

20. Change of pc with Nitro pro 12

    By mikel lazcano, May 3
    • 1 reply
    • 223 views
    • 
    • Joseph Capiral
    • May 5

21. Upgrade V13 to V14 failed

    By Martin Sittig, April 22
    • 1 reply
    • 205 views
    • 
    • Leslie V
    • May 3

22. Error: 24 Activation

    By Pradeep Kaushik, April 12
    • 3 replies
    • 370 views
    • 
    • Allain Umailin
    • May 3

23. All I want to do is upgrade from ver 12.16 - serial number not recognized!

    By John Kelley, April 27
    • 4 replies
    • 248 views
    • 
    • Allain Umailin
    • May 3

24. How to find my serial number?

    By Richard Barnes, January 29
    • 3 replies
    • 541 views
    • 
    • Reymund Oyong
    • May 3

25. need to reinstall... computer crashed

    By tom@arisar.com, April 26
    • 3 replies
    • 214 views
    • 
    • tom@arisar.com
    • May 3