Symantec Endpoint Protection 14.3 Ru6 System Requirements May 2026
Symantec Endpoint Protection (SEP) 14.3 RU6
To successfully deploy , organizations must adhere to specific hardware and software prerequisites, with a major architectural shift being the removal of 32-bit Windows support . Core System Requirements for SEP 14.3 RU6 1. Operating System Compatibility
| Server OS | Edition | Supported as client? | |-----------|---------|----------------------| | Windows Server 2022 | Standard, Datacenter | Yes (with Desktop Experience) | | Windows Server 2019 | Standard, Datacenter, Essentials | Yes | | Windows Server 2016 | Standard, Datacenter, Essentials | Yes | | Windows Server 2012 R2 | Standard, Datacenter, Essentials | Yes | | Windows Server Core editions | Any | Limited (no GUI for tamper protection prompts) | symantec endpoint protection 14.3 ru6 system requirements
A:
Technically yes, but strongly discouraged. Domain controllers have locked-down security policies and frequent reboots that conflict with SEPM’s database services. Symantec Endpoint Protection (SEP) 14
Running SEP 14.3 RU6 in virtualized environments requires special attention to resource overcommitment. The management server requires a 64-bit environment, with
The management server requires a 64-bit environment, with 8-core processors and 8 GB+ RAM recommended for production.
Symantec Endpoint Protection Manager (SEPM)
This guide provides an exhaustive breakdown of the system requirements for every component of SEP 14.3 RU6, including the , client software , Cloud-Enabled Management Console , and live update servers .
Key considerations
Database Support
: Microsoft SQL Server 2014, 2016, 2017, 2019, and 2022 (RU6 added support for 2022). Windows Client Requirements