Symantec Endpoint Protection 14.3 Ru6 System Requirements Access

Before upgrading, verify that none of the following exist in your environment:

| Operating System | Supported Versions | |------------------|--------------------| | macOS Ventura | 13.5+ | | macOS Monterey | 12.6+ | | macOS Sonoma | 14.0+ (limited support – check Broadcom release notes) | symantec endpoint protection 14.3 ru6 system requirements

| Current Version | Direct Upgrade to 14.3 RU6? | Required Intermediate Step | |-----------------|------------------------------|----------------------------| | SEP 14.0 – 14.2 | No | Upgrade to 14.3 RU5 first | | SEP 14.3 RU1-RU4 | Yes (with caution) | Recommended: migrate DB first | | SEP 12.x | No | Fresh installation required | | SEP 11.x | No | Clean OS + new deployment | Before upgrading, verify that none of the following