: https://dm.s.kaspersky-labs.com/en-US/Kaspersky4Win/21.20.8.505/startup.exe ⚠️ This is often the online installer. Use the full installer if available.

: For older "full" offline installers (version 2019 and older), Kaspersky maintains a product server . Note that these older versions will typically auto-update to the latest version once they connect to the internet. Installation Guide Preparation

can provide a specific link to the latest full offline package upon request. Kaspersky Support Forum 2. How to Install Using an Offline Installer