Upgrade 14.2 To 14.3 — Symantec Endpoint Protection

Jordan had to roll back the SEPM database , not the software. He restored a 14.2 backup from the night before, re-ran the migration with a modified timeout registry key, and prayed.

For 47 minutes.

And that’s what they did. For 14 hours on a Saturday, Jordan, Dr. Reyes, two college interns, and a grizzled night-shift network admin named Carl went desk to desk. They logged into each affected machine, ran the script, verified the green “Communicating” status in the tray icon, and moved on. symantec endpoint protection upgrade 14.2 to 14.3