---
title: "Install the extension manually"
slug: "install-the-extension-manually-5"
tags: ["DLP 11.10.x", "DLPD 11.10.x", "Install and Get Started"]
updated: 2026-11-05T14:30:37Z
published: 2026-11-05T14:30:37Z
canonical: "docs.trellix.com/install-the-extension-manually-5"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.trellix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Install the extension manually

Install the extension using the **Extensions** page.

Download the Trellix DLP extension from the Trellix download site.

1. In ePO - On-prem , select **Menu** → **Software** → **Extensions**, then click **Install Extension**.
2. Browse to the extension .zip file and click **OK**.

The installation dialog box displays the file parameters to verify that you are installing the correct extension.
3. Click **OK** to install the extension.