To automatically install Standard Endpoint Protection on PCs, you can use the Trend Micro Security Agent installer package to deploy the agent to Windows endpoints. Third-party deployment tools like Microsoft System Center Configuration Manager (SCCM) or Group Policy Object (GPO) can also be used for deployment.
For more information regarding the deployment of Standard Endpoint Protection Agent, please visit this link:
https://docs.trendmicro.com/en-us/enterprise/trend-vision-one/esofoundation/gettingstartedv1es/manageagentdeploy/deployv1esagents/standardendpointprot_005.aspx
However, there is no official method for Endpoint Basecamp silent installation. As a workaround, you can use the following PowerShell command:
$Command = "./EndpointBasecamp.exe /S /V/qn"
Invoke-Expression $Command
You may visit the following link for reference:
https://www.advancedinstaller.com/silent-install-exe-using-powershell-and-cmd.html