To learn where to find the activation code, see this article. You may need the code in case an error occurs when activating the new version of the application. It consists of 20 digits and is divided into blocks in the following way:

Make sure you have an activation code for your application.

How to upgrade the application to the latest version

To protect your computer, upgrade the application to the latest version. If you experience any difficulties uninstalling, installing, or activating your application, submit a request to Kaspersky technical support by choosing the topic and filling out the form.This version of Kaspersky Total Security (Kaspersky PURE) has become obsolete and is no longer supported. If the application did not apply the activation code automatically, activate it manually.Install the latest version of the application.When removing the application, make sure that the License information checkbox is selected in the Saving objects window. Uninstall your current version of Kaspersky Total Security.Go to the Kaspersky website and download the latest version of the application.Send the screenshot to Kaspersky technical support to restore the activation code. If you do not have an activation code, click License in the lower-right corner of the application window and take a screenshot of the window with the license number.

This version of Kaspersky Total Security (Kaspersky PURE) has become obsolete and is no longer supported.

Kaspersky pure