Upgrading Kaspersky Security Center on the Kaspersky Security Center failover cluster nodes

You can install Administration Server version 14.2 on every Kaspersky Security Center failover cluster node that has an earlier version of the Administration Server installed (starting from version 13.2). When upgrading to version 14.2, all data and settings from the previous version of Administration Server are preserved.

If you previously installed Kaspersky Security Center on devices locally, you can also upgrade Kaspersky Security Center on these devices.

To upgrade Kaspersky Security Center on the Kaspersky Security Center failover cluster nodes:

1. Perform the following actions on the active node of the cluster:
   1. Run the ksc_14.2_<build number>_full_<language>.exe executable file.

      A window opens and prompts you to select the Kaspersky applications to upgrade. Click the Install Kaspersky Security Center Administration Server link to start the Administration Server setup wizard. Follow the wizard instructions.

   2. Read the License Agreement and Privacy Policy. If you agree with all the terms of the License Agreement and the Privacy Policy, select the following check boxes in the I confirm I have fully read, understood, and accept the following section:
      • The terms and conditions of this EULA
      • Privacy Policy describing the handling of data

      Select both check boxes to continue the installation.

      If you do not accept the License Agreement or Privacy Policy, click the Cancel button to cancel the upgrade.

   3. In the Type of installation on cluster window, select the node for which to upgrade Kaspersky Security Center.

      Next, the installer configures and finishes upgrading the Administration Server. During the upgrade, the Administration Server settings cannot be changed.

2. Perform the same actions on the Kaspersky Security Center failover cluster's passive node as on the active node. If you chose the Microsoft Failover cluster (install on all cluster nodes) option in the Type of installation on cluster window, skip this step.
3. Start the cluster.

As a result, you installed the latest version of the Administration Server on the Kaspersky Security Center failover cluster nodes.