About activation code

An activation code is a unique sequence of 20 alphanumeric characters. You enter an activation code to add a license key that activates Kaspersky Endpoint Security. You receive an activation code at the email address you specified after purchasing Kaspersky Endpoint Security.

To activate the application with an activation code, Internet access is required to connect to Kaspersky activation servers.

When the application is activated using an activation code, the active key is added. A reserve key can be added only by using an activation code and cannot be added using a key file.

If an activation code is lost after activating the application, you can restore the activation code. You may need an activation code, for example, to register a Kaspersky CompanyAccount. If the activation code was lost after the application activation, contact Kaspersky partner from whom you purchased the license.

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