A few days ago while viewing a .PDF Acrobat Pro X abruptly disappeared. Since then, it will no longer start under any circumstance. Win 7 x64
Tried the following.
1.) Control Panel, Programs, Programs and Features, Adobe Acrobat X Pro - English, Francais, Deutsch, Change, Repair. - *No Change in Behavior. Program will not start *
2.) Attempted the following suggestions found here:
http://helpx.adobe.com/acrobat/kb/error-pdf-creation-cannot-continue.html
Solution 2 did nothing. Solution 3 prompted me to enter my Acrobat X Pro serial number. I entered my CS6 Master Collection serial number that was emailed to me by Adobe. It told me I have an incorrect serial number and would not allow me to continue.
Adobe - I ask that you please look into this issue as soon as possible and post a fix. I have almost 3 hours tied up into trying to resolve this issue as I can no longer open any .PDF file on my machine. I also see countless other posts on the same issue with no permanent resolve.
Thank you.