: The wizard will automatically detect and prompt the removal of incompatible antivirus software.

: Ensure your system date and time are correct and that you have an active internet connection to reach activation servers. Licensing and Activation

The standard setup for involves a 20-character activation code to enable real-time protection. However, please note that Kaspersky products and updates are currently banned in the United States as of September 2024 due to national security concerns, meaning U.S. users will no longer receive critical security patches or malware database updates. Setup and Installation (2017 Version)

: 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)

: Security experts from PCMag and Security.org suggest switching to alternatives like Bitdefender , ESET , or McAfee to maintain current protection. Standard installation procedure - Kaspersky support

: This is a unique 20-character combination (format: XXXXX-XXXXX-XXXXX-XXXXX ) provided at the time of purchase.

: Without regular database updates, the 2017 software will become increasingly vulnerable to newer ransomware and viruses.