Randy Vavrina Posted January 24, 2022 Report Share Posted January 24, 2022 I purchased a new computer and want to use my Nitro Pro 10 on it. I downloaded the trial version, then clicked on activate and inserted by S/N and I keep getting an invalid serial number error. I checked, rechecked then copy and pasted the s/n from my old computer, pasted it into an email to myself, recopied and pasted into the s/n box but I keep getting the same message. One other message told me that the serial number cannot have letters, which mine does. Randy Link to comment Share on other sites More sharing options...
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now