# Prerequisites - Advanced POS UI

The following pre-requisites must be met before the Advanced POS User Interface can be used:

### Maitre'D version

Maitre'D version 7.08.000.430 or later.

### Maitre'D License

Valid Maitre'D Software-as-a-Service (SaaS) license with Embedded Maintenance Program (EMP).

### Hardware

See [Hardware Requirements ](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-1-hardware-and-software-requirements/hardware-requirements)for [Advanced POS User Interface](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-1-hardware-and-software-requirements/hardware-requirements).

### Operating System

Microsoft Windows 10 or later, both for the Maitre'D Back-Office and POS workstations.

Please consult [Operating System Requirements](https://documentation.payfacto.com/POS/MaitreD/Fulldoc/Requirements/OperatingSystemRequirements.htm) for detailed patch level and supported editions.

### Images and Graphics

The Maitre'D Advanced POS UI comes with a selection of generic, royalty-free images and graphics for your convenience. You can also use your own custom images in most common formats. If you wish to use custom-branded images, have them in-hand before configuring the Maitre'D Advanced POS UI.

### Supported image formats

The Maitre'D Advanced POS UI supports the following image formats:

* Scalable Vector Graphics (\*.svg)
* Portable Network Graphic (\*.png)
* Joint Photographic Experts Group (\*.jpg or \*.jpeg)

Related Topics

1. [I](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-5-configuring-and-managing-work/advanced-pos-workstation/introduction-advanced-pos-ui)[ntroduction - Advanced POS UI](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-5-configuring-and-managing-work/advanced-pos-workstation/introduction-advanced-pos-ui)
2. [Prerequisites - Advanced POS UI](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-5-configuring-and-managing-work/advanced-pos-workstation/prerequisites-advanced-pos-ui)
3. [Supported Image Formats](https://docs.payfacto.com/payfacto-knowledge/maitred-pos/maitred/maitred-complete-online-documentation/chap-5-configuring-and-managing-work/advanced-pos-workstation/supported-image-formats)