Within 48 hours, the Frankfurt warehouse showed "Managed" again. But more importantly, performance telemetry showed something shocking: The ARM64 native client used 40% less CPU than the x86 emulated version did on the same hardware. Scans that took 8 minutes took 3. Real-time file monitoring added zero lag to the SSD.
You must be running or newer.
| Step | Action | |------|--------| | 1 | Identify ARM64 devices: systeminfo \| find "ARM" | | 2 | Remove existing SEP (x86 emulated) via CleanWipe utility | | 3 | Deploy native ARM64 SEP MSI via SCCM/Intune: msiexec /i SEP_ARM64.msi /quiet | | 4 | Apply latest hotfix for your RU version | | 5 | Monitor C:\Program Files\Symantec\Symantec Endpoint Protection\Logs\ for ARM64-specific errors | symantec endpoint protection arm64 hot
It was 3:00 AM, and Priya, the lead security architect for a multinational logistics firm, stared at her screen. In her hand was a sleek, fanless laptop—a new Snapdragon X Elite model. It was the future: incredible battery life, built-in 5G, and an ARM64 architecture that left x86 chips in the dust on performance-per-watt. The C-suite had demanded them. Within 48 hours, the Frankfurt warehouse showed "Managed"
If you are deploying Windows 11 on ARM (like on a Surface Pro 9 or newer "Copilot+" PCs), your management options are restricted: Real-time file monitoring added zero lag to the SSD