Install the software on a standalone Mac using the wizard or the command line.
Trellix Endpoint Security (ENS) for Mac doesn't support the co-existence of competitor's software in the Mac. You must uninstall competitor's software from the system before installation.
Important
In a standalone environment, please make sure you attempt the fresh installation of Trellix ENS for Mac Threat Prevention 10.7.9 (Refreshed Build) after the Trellix ENS for Mac Threat Prevention 10.7.9 April release.