---
title: "Installing Avontus Viewer Desktop"
slug: "installing-avontus-viewer-desktop"
updated: 2026-09-22T21:45:29Z
published: 2026-09-22T21:45:29Z
canonical: "docs.avontus.com/installing-avontus-viewer-desktop"
---

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

# Installing Avontus Viewer Desktop

Installing Avontus Viewer is an easy, two part process: download and install. However, before you install, your system must meet the following requirements:

| OS | Windows 11 |
| --- | --- |
| .NET | .NET 4.6.1 [Click here](http://www.smallestdotnet.com) to install |
| Graphics | DirectX 9 (shader model 3) or DirectX 11 with feature level 9.3 capabilities |
| CPU | SSE2 instruction set support |
| Display | 1024x768 or higher resolution |

To install Avontus Viewer:

1. Open web browser and navigate to [https://viewer.avontus.com](https://viewer.avontus.com/). The *Install Avontus Viewer Desktop* page appears.
2. Click **Install** Avontus Viewer.

> **Note:** if you need to install the .NET Framework, click **Click Here to install**, to the right of the word .NET

![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-771TYO02.png) The *Opening Avontus.ScaffoldVR.Wpf.application* dialog appears.
3. Click Install ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-32GUZ1KI.png)

The program will begin installing. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-72Y1A2CC.png) The Avontus Viewer interface appears. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-W5OBYZL6.png)

Avontus Viewer is installed and ready for a new account.