For the latest command syntax or portal URL, refer to the official Acronis Offline Activation Guide .
Acronis Cyber Protect 15 (ACPI 15) normally activates online by communicating with Acronis’ licensing servers. However, in secure or air-gapped environments—where the machine has —you must use offline activation. Common scenarios include:
Here’s a for performing an offline activation of Acronis Cyber Protect 15 (on-premises version).
This is useful when the backup server or managed machines have no internet access or are in an air-gapped environment. offline activation acronis cyber protect 15
If you are in this situation, you have come to the right place. This guide provides a thorough, step-by-step breakdown of everything you need to know about offline activation for .
While online activation is the default for most installations, there are specific scenarios where an offline approach is not only convenient but mandatory:
In such cases, offline activation provides a convenient alternative to activate Acronis Cyber Protect 15 without requiring an internet connection. For the latest command syntax or portal URL,
:
As noted in Acronis knowledge base: "After offline activation is completed, you can log into the management server and continue using it in online mode" once connectivity is restored.
If you are running into specific errors during this setup, I can help you fix them. Please let me know: Are you using or perpetual licenses? Common scenarios include: Here’s a for performing an
Replace <your_license_key> with the actual license key (obtained from Acronis when you purchased the product). If you have a trial or subscription-based license, you may need to use your method offline via the Registration Code from the Acronis Customer Portal.
: Acronis provides full installers for the management server that do not require internet connection for installation. Options include an All-in-One VMware Appliance (OVF) that contains a preinstalled management server, or a Docker container image.
The offline activation process must be completed within 7 days of generating the request file. After that, the request token expires.