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yolandac21011258
Participant
March 31, 2016
Answered

How do I re-activate Acrobat 8 Professional?

  • March 31, 2016
  • 1 reply
  • 972 views

My Windows 8.1 had a hard crashed, so I had to reinstall all my old software after I refreshed Windows 8 on my laptop (sorry I don't trust Windows 10 yet).  I reinstalled the Acrobat 8 Professional, but I can't active the product again.  I think it requires me to deactive my older copy before active the new install, but it is a hard crash, so I did not get a chance to deactive the old one.

I can login to my Adobe account and see the product, but it just doesn't allow me to re-activate.  How do I reactivate it?

This topic has been closed for replies.
Correct answer yolandac21011258

Hmm, the problem solved:

I found the solution to install AdobePDF.dll from Acrobat 8 CD (the file is in a different folder), then I ran the program, clicked on "Help", then "Activation", and both "Activate" and "Deactivate" were disabled.  Just by typing the reply, I notice the "Deactivate" is enabled now (i.e. it has been activated).

I guess it is no longer a problem.  Thank for responding my original post.

1 reply

Sarojini_Nagar
Sarojini_Nagar
Participating Frequently
April 1, 2016

Hi yolandac21011258,

Do you get any error message when you try to activate acrobat 8?

If yes, then please attach a screenshot of the error message.

Also please share the workflow of how you trying to activate the product.

Regards

Sarojini

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yolandac21011258Author
Participant
April 2, 2016

During installation, it showed the error message of "Files Needed", "The file 'AdobePDF.dll on Windows Vista CD-ROM is needed.  Type the path where the file is located and then click OK"

Y
yolandac21011258AuthorCorrect answer
Participant
April 2, 2016

Hmm, the problem solved:

I found the solution to install AdobePDF.dll from Acrobat 8 CD (the file is in a different folder), then I ran the program, clicked on "Help", then "Activation", and both "Activate" and "Deactivate" were disabled.  Just by typing the reply, I notice the "Deactivate" is enabled now (i.e. it has been activated).

I guess it is no longer a problem.  Thank for responding my original post.

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