It may be advisable, for example, activation of locations without Internet access, or to retain a copy of the license, convert the activation code contained in the packaging of retail products Kaspersky key files in.
This conversion is possible through the site https://activation.kaspersky.com/it/
Entering the activation code in the format XXXXX-XXXXX-XXXXX-XXXXX allows you to download or receive by mail the key file
