Creative Suite 6 Design Standard won't launch after HD installed on new iMac
I have been running Creative Suite 6 Design Standard on a 2011 iMac (running High Sierra) which I have had to retire due to a GPU failure. I bought a replacement 2017 iMac and swapped out the SSD from my old iMac. When I try to launch a CS6 application, I get the following sequence of windows:
“Adobe Indesign is not properly licensed and will now quit”
This window is immediately followed by…
“Creative Suite 6 Design Standard Trial” - in this window I can either hit the “License this Software” or “Continue Trial”. When I select “License this Software” the following window appears…
“Sign in Required” - I select “Sign in Now”.
The sign in window appears. I enter my email address and password and click on “Sign in Now” but previous “Sign in Required” window appears again and I can progress no further.
I have tried reinstalling the software from a CS6 download in my Adobe online account and also from a disk image of the original installer DVD but still I am unable to launch CS6 apps.
I have tried to launch CS6 offline in order to enter the serial number but a message appears saying “We are unable to validate this serial number for Creative Suite 6 Design Standard. Please contact Customer Support”.
Since the GPU in my old iMac failed, I could not deactivate CS6 on that machine. I am running CS6 with the same serial number on a MacBook Pro. I’m guessing that because CS6 has not been deactivated on my old 2011 iMac, Adobe’s servers assume that I am trying to install CS6 on a third device. It would be possible to temporarily install a working GPU on the old iMac and swap the hard disk back into the old iMac in order to deactivate CS6 on that machine but it is going to cost so I would like to be sure that this will work before proceeding. I'd really appreciate any advice on this.
