CHG_CANON wrote:
In August 2022, that serial number will still have to be verified by Adobe to complete the software install. Also, all updates since the software was written to the CD should be downloaded and installed. There's no completely offline island in today's world for today's current software.
Once installed, registered and updated, then an 'island' computer could be used with PSE.
It is possible to complete the activation by another device, such as an iPad or iPhone (or Android equivalent).