I am a member of Creative Cloud and today I also purchased a subscription to Presenter 8. At the end of installation, I received a message Subscription Genuine Software Verification Failure. I made a purchase and expect the installation to work. I've seen a few posts related to this message and other software, but nothing for Presenter 8. Any assistance would be appreciated. Thank you.
I would recomend that you contact Adobe Support about this. I may be something as simple as an error in activating your key for Presenter 8. You should have a contact number for support on the purchase confirmation e-mail you received for Presenter 8.