How does the Netwrix Privilege Secure MMC UI relate to the Endpoint Policy Manager MMC UI?
In the Netwrix Privilege Secure download you will find NPS for Endpoint Group Policy Snap-in x64 and x86 installers.
This MSI is meant to increase what is possible with a Group Policy editor and let you create NPS Endpoint rules (aka Netwrix Endpoint Policy Manager (formerly PolicyPak) Least Privilege Manager) rules.
When you install the NPS Endpoint Group Policy Snap-In on a machine (which has the Group Policy Editor and/or Group Policy Management Console) you will see the Netwrix Privilege Secure node and Least Privilege Manager within it. All GPOs l have the same look and feel and editing ability.
If you want to upgrade to Endpoint Policy Manager and see both Netwrix Privilege Secure and all the other Endpoint Policy Manager nodes, you need to install the Endpoint Policy Manager Admin Console. This can be installed on top of the Privilege Secure Admin Console, or installed directly.
The result can be seen here with Netwrix Privilege Secure / Least Privilege Manager and all the Endpoint Policy Manager nodes.
The Endpoint Policy Manager Admin Console MSI is a superset of the Privilege Secure Console MSI.
CAUTION: It is technically possible to upgrade to the latest version of the Privilege Secure Console MSI after installing some version of the Endpoint Policy Manager Admin Console MSI. If you do this, you will remove the Endpoint Policy Manager nodes and be left only with the Netwrix Privilege Secure node. Any Endpoint Policy Manager data and directives will still be in the GPO and active. Therefore it is recommended if you upgrade to Endpoint Policy Manager Admin Console MSI, then you maintain your console with upgrades only via the Endpoint Policy Manager Admin Console MSI and don't attempt a re-install of Privilege Secure Console MSI.