Reactivation of previously installed Acrobat 8 Pro
I have Acrobat 8.1 Pro. The software has started me giving trouble stating it requires activation. I bought this software several years ago and I have original box with serial number. I have re-installed the software and entered the serial number. Whenever, I tried to make PDf from my AutoCad drawings - off and on it will not print stating the software requires activation. After repairing - the software will work for a week or so and then it will quit. There are times when I try to down load PDF files from the net - it will do the same thing. When I tried to register - it says we are unable to contact Adobe to register your product. Only thing, when I re-install the software - I did deactivate the software. I am afraid - I may not be able to re-install the software because of being older version. I am not sure Adobe will activate this older version.
Can somebody advice me whether I could deactivate the software when removing it and I will be able to re-install the software and shall be able to activate 8.1 Pro?
I do not want to spend $450 for Version XI. I need help.
Thanks.
