Broadcom Teaming network adapter fails to acquire IP address after installing Symantec Endpoint Protection 12.1
The Broadcom Teaming network adapter driver is incompatible with Symantec Endpoint Protection. This issue has been reproduced with the simple "pass-through" network driver that is in the Microsoft Driver Development Kit.
A workaround is to disable or uinstall the Broadcom teaming device before installing or upgrading Symantec Endpoint Protection.
Check with the Broadcom driver publisher for applicable updates: