This article explains where to find the latest XP touch driver

The Single-Touch Windows XP Driver, Version 5.9.0, was publically released on the Elo website on December 12, 2023. 
For All Elo touch technologies. IntelliTouch® Plus is supported for devices using the 2520/2521 touch controllers only.

Downloads:

• Driver Download Package Version: 5.9.0, Release Date: 11-03-2023
• User's Manual
• Release Notes
• End User's License Agreement (EULA)

Supported OS:

• Windows XP
• Windows Vista
• POSReady 2009

Supported Touch Technologies: 

• iTouch (SAW)
• iTouch Plus (SAW)
• pCap
• Optical 
• IntelliTouch (SAW)
• IntelliTouch Plus (SAW) IntelliTouch® Plus is supported for devices using the 2520/2521 touch controllers only.
• AccuTouch
• IR (CarrollTouch/Multi-touch)
• PulseTouch

Supported Touch Controllers: 

• All Elo touch controllers.

Supported Languages:

• Chinese (Simplified / Traditional)
• English
• French
• German
• Italian
• Japanese
• Portuguese
• Spanish