In order to renew the license for Kaspersky Internet Security 2012, perform the following actions:
- open the main program window
- on the bottom of the window, click Manage License
- on the Manage License window, click on the Buy activation code button

- the License Renewal Center page with the address http://www.kaspersky.com/license_renewal will be opened
- follow the steps offered to renew the license.
Once you have renewed the license and obtained an
activation code, activate this code in the application. You can find detailed instructions on how to activate
Kaspersky Internet Security 2012 in
KB6799. If you have any difficulties during the license prolongation, contact
Kaspersky Lab Technical Support via the
My Kaspersky Account service.