Acronis Backup & Recovery 11 can be downgraded to Acronis Backup & Recovery 10. After downgrading, you will have both Acronis Backup & Recovery 11 and Acronis Backup & Recovery 10 serials
Downgrade
downgrade
downgrading
Symptom
Acronis True Image 2019 is currently installed on a Mac.
You launch the program and it detects that a newer version of the software is available.
When you try to download and install it, an error occurs: "For security reasons, updates that downgrade versions of the application are not allowed".
Cause
Known issue with the live update.