Symantec Endpoint Protection 143 Ru6 System Requirements Top May 2026
Can be installed on the same server or a separate workstation.
| Requirement | Specification |
|-------------|---------------|
| OS | Windows 10 / 11 (64-bit)
Windows Server 2016+ |
| RAM | 2–4 GB |
| Disk Space | 1 GB |
| Java | Oracle Java SE Runtime Environment 8 (64-bit) – bundled with installer |
| Screen Resolution | 1024×768 minimum | symantec endpoint protection 143 ru6 system requirements top
SEPM requires an embedded or remote database to store policies and logs. Can be installed on the same server or
The SEP Client is the agent installed on user workstations and servers. Unlike the heavy management console, the client is designed to be lightweight, though modern EDR features require more RAM than legacy antivirus agents. The SEP Client is the agent installed on
Most organizations underprovision the Manager because the installer says "8 GB RAM, 4 cores". In reality, with >2,000 clients or policy-based logging, that system will swap to death.