Pro Tip: Once a License Key is added to My Kaspersky, the platform can auto-distribute the Activation Code to all devices logged into your account. You never need to type the code manually again.
This is the official method recommended by Kaspersky support. You do not need to install the software first. kaspersky license key to activation code
If you have a long alphanumeric string that the software rejects, or if you want to bind your license to your account so you never lose it, follow these steps. This essentially "converts" your purchase into a retrievable activation code tied to your email. Pro Tip: Once a License Key is added
Why this is better: By adding the key to your "My Kaspersky" account, you don't have to worry about losing the code if you format your computer. It is stored safely in the cloud. This is the official method recommended by Kaspersky support