Symantec Endpoint Protection 143 Ru6 System Requirements Top [updated] | 2026 |

| Requirement | Specification | |-------------|---------------| | | Windows Server 2019 (including Core) Windows Server 2022 Windows Server 2016 Windows Server 2012 R2 | | Processor | 64-bit (x64) only – 4+ cores recommended | | RAM | Minimum: 8 GB Recommended: 16 GB+ (depends on client count) | | Disk Space | Minimum: 10 GB for installation + logs Recommended: 100+ GB (especially for database growth) | | Database | Embedded (Simplified) or External: - Microsoft SQL Server 2017, 2019, 2022 - SQL Express (limited to 10 GB, not for production) | | .NET Framework | 4.8 or later | | Browser for Console | Chrome, Edge (Chromium), Firefox (latest) |

Supports macOS 10.15–13 (includes M1/M2). 2 GB RAM, 1-2 GB space. symantec endpoint protection 143 ru6 system requirements top

A minimum of 1 GB of RAM was needed, though 2 GB made the guardian much more alert. The first and most important rule of the RU6 era was the

The first and most important rule of the RU6 era was the . SEP 14.3 RU6 decreed that it would no longer protect any Windows computer running a 32-bit operating system. Any ancient 32-bit machines still in the castle had to remain under the protection of the older 14.3 RU5 client. The Requirements for the Guardians The Requirements for the Guardians