: Read and accept the End User License Agreement (EULA) and the Kaspersky Security Network (KSN) statement.
: This is a unique 20-character combination (format: XXXXX-XXXXX-XXXXX-XXXXX ) provided at the time of purchase. : Read and accept the End User License
: If you have a valid current license for the 2017 version, you are often eligible for a free upgrade to the latest supported version (e.g., Kaspersky Standard) through the Kaspersky Renewal Center . Critical Security Warning (2025/2026) : Read and accept the End User License
: Ensure your system date and time are correct and that you have an active internet connection to reach activation servers. Licensing and Activation : Read and accept the End User License
: Read and accept the End User License Agreement (EULA) and the Kaspersky Security Network (KSN) statement.
: This is a unique 20-character combination (format: XXXXX-XXXXX-XXXXX-XXXXX ) provided at the time of purchase.
: If you have a valid current license for the 2017 version, you are often eligible for a free upgrade to the latest supported version (e.g., Kaspersky Standard) through the Kaspersky Renewal Center . Critical Security Warning (2025/2026)
: Ensure your system date and time are correct and that you have an active internet connection to reach activation servers. Licensing and Activation