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How to activate your Kaspersky licence key

Kaspersky activation codes are entered in the Kaspersky app or added to your My Kaspersky account.

Before you start

  • Uninstall other antivirus software.
  • Download the Kaspersky product you bought from the official Kaspersky website.
  1. 1

    Install Kaspersky

    Download and install Kaspersky from the official website, or from your My Kaspersky account.

  2. 2

    Sign in

    Open the app and sign in to (or create) your My Kaspersky account.

  3. 3

    Enter your code

    Choose “I have an activation code”, enter the 20-character code and confirm.

  4. 4

    Protect more devices

    Use “Add device” in My Kaspersky to install on each additional device covered by your plan.

Troubleshooting

Region mismatch

Kaspersky codes are regional. Make sure the key's region matches where you activate it.

Code not accepted

Contact us with your order number before trying the code again.

Still stuck? Contact us with your order number and a screenshot. Our team replies within 24 hours. Your key can be found any time under My account.

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