Network Slowdown After Symantec Endpoint Install or Upgrade
Problem:
After installing Symantec Endpoint Protection, in the middle of the work day server communication grinds to a halt, and coincides with events in the Event Viewer that say AV definitions have been updated
Solution:
1. Open Endpoint Protection Manager Console
2. Admin –> Servers –> Local Site (My Site) –> Edit Site Properties
3. LiveUpdate Tab –> Change Freq [...]