Existing Home Customers: Get your FREE upgrade to the newest version of your software to maintain your Kaspersky Lab protection. Access our software checker to see if this upgrade is required.

How to Update

  • Click on the "Update now" button of your existing product below to download the file. Run the file to start the installation of the update.
  • If you need help, visit our Installation & Activation page.
  • If you have already migrated to Windows 10, you may have seen a message indicating that your installed version of Kaspersky product was not compatible, and it would not be operable with Windows 10. You may resolve this issue by clicking on “Update now” below for the product you are currently using, which will download and install a Windows 10-compatible version of the same product at no charge.

Choose your Kaspersky Lab software

Why update your Kaspersky Lab software?

  • You need to in order to maintain your Kaspersky Lab protection with Windows 10.
  • You will ensure that you have the latest Kaspersky Lab features and protection.*
  • It's free, fast, and easy!**

*Upgrade is valid for the length of your active subscription.

**Please note: A license for one Kaspersky Lab product cannot be used to activate another product.