> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pads4.com/llms.txt
> Use this file to discover all available pages before exploring further.

# AOPEN eTILE Series

> Install and configure PADS4 Viewer on AOPEN eTILE Series touch computers that run Windows 10 or 11, including the install steps and the server connection.

AOPEN eTILE Series computers run Windows 10 or Windows 11. You run PADS4 Viewer on the computer to show PADS4 presentations. This page lists the supported devices and links to the installation steps.

## Before you begin

### Supported devices

* AOPEN eTILE Series computers

### Minimum requirements

| Requirement | Minimum |
| - | - |
| PADS4 Server | PADS4 2022.1 or later |
| Windows | Windows 10 or Windows 11 |

### Other prerequisites

* An account with administrator rights.
* Network access from the computer to the PADS4 Server.

## Install PADS4 Viewer

Install PADS4 Viewer with the standard Windows installation procedure. For the steps, see [Windows Viewer](/certified-devices/windows/Windows-Viewer) or [Windows HTML5 Viewer](/certified-devices/windows/Windows-HTML5-Viewer).

The eTILE Series computers have a touch screen.

## Supported features and limitations

### General

| Feature | Support | Notes |
| - | - | - |
| Automatic Viewer updates | Yes | |
| Offline mode | Yes | |
| HTTP and HTTPS | Yes | |
| Portrait mode | Yes | |
| Cluster Viewer | Yes | |
| Touch screen | Yes | |

### Video and images

| Feature | Support | Notes |
| - | - | - |
| Videos on one page | Yes | |
| Video streaming | Yes | |
| 4K video | Yes | |
| Seamless video playback | Yes | |
| Video rotation, reflection, skew, and flip | Yes | |
| Image formats | Yes | |

### Content and data

| Feature | Support | Notes |
| - | - | - |
| Text, scrolling text, tables, shapes, and interactive buttons | Yes | |
| Web element | Yes | |
| PowerPoint and PDF | Yes | |
| Data providers, Viewer Variables, and rules | Yes | |

### Device management

| Feature | Support | Notes |
| - | - | - |
| Remote management in PADS4 CTRL Center | Yes | |
| Connection monitoring and alerts | Yes | |
| Restart Viewer | Yes | |
| Reboot device | Yes | |
| Shut down device | Yes | |
| Wake-on-LAN | Yes | |
| Turn off display | n/a | |
| Block remote control | n/a | |
| Retrieve screenshots | Yes | |
| Retrieve logs | Yes | |
| Proof of play | Yes | |


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