Trellix DLP clients (ARM64 compatible) are deployed from the ePO - On-prem Main Repository.
Download the client (ARM64 compatible) software from the Trellix download site or use the Software Catalog (Software Manager in ePO - On-prem 5.10.x) with the Download option.
In ePO - On-prem, select Menu → Software → Main Repository.
In the Main Repository, click Check In Package.
Select package type Product or Update (.ZIP), then click Browse.
Trellix DLP clients are named
\HDLP_Agent_[version number].zip.
Click Next.
In the Package Options, Select Evaluation as the branch.
Review the details on the Check in Package page, then click Save.
The package is added to the Main Repository.
Select the newly added client (ARM64 compatible) package and click Create Deployment Task.
On the New Deployment page, choose either Select Individual Systems or Select by Tag or Group to deploy Client (ARM64 compatible) on your endpoint.
The job is added to the Product Deployment page.
In ePO - On-prem, select Menu → Systems → System Tree.
Select the newly added deployed ARM64 compatible system and click Wake Up Agents.
Verify the ARM64 version.