| Requirement | Minimum | Recommended | |-------------|---------|-------------| | | macOS 10.15 (Catalina) – macOS 14 (Sonoma) | Latest OS version (e.g., macOS 13 Ventura or macOS 14 Sonoma) | | Processor | Intel 64‑bit (Core 2 Duo or newer) | Intel i5 or Apple Silicon (M1/M2) – native Apple‑silicon installer required from SEP 14.2+ | | RAM | 2 GB | 4 GB+ | | Disk Space | 500 MB free (installation) + 200 MB (updates) | 1 GB+ free | | Privileges | Local admin rights for installation | Admin rights, plus ability to approve Apple‑signed system extensions (User Consent). | | Network | Outbound HTTPS to Symantec update servers ( updates.symantec.com , ws.symantec.com ) | Same; optional proxy configuration via SEPM or local preferences. | | Other | No conflicting third‑party kernel extensions that block system extensions. | Ensure Gatekeeper is enabled (default). |
: Click the download icon to save the installer to your local drive. System Requirements for macOS