(For internal use)
Symantec Endpoint Protection Manager 14.3 Download and Installation Guide symantec endpoint protection manager 14.3 download
One of the biggest reasons IT admins moved to 14.3 was compatibility. Version 14.3 introduced native support for the latest Windows 10 feature updates (such as v2004 and 20H2). Running older versions of SEPM on new Windows builds often resulted in boot delays or installation failures. (For internal use) Symantec Endpoint Protection Manager 14
RU = Release Update. Broadcom recommends using the latest RU within the 14.3 branch for active deployments. symantec endpoint protection manager 14.3 download