Elo Touch Solutions

Windows XP/Vista Universal Driver for USB and Serial, Single or Multiple Monitors

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  • The Windows XP/Vista driver supports all Elo USB and Elo SmartSet serial controllers, including the  CarrollTouch 4000 series. 
  • Be sure to download the touch driver, as new controllers require the latest version.



  • Control Panel, Add or Remove Programs: select the Elo item, then click the Remove button.
    • Click Yes.
    • Close or cancel the Found New Hardware wizard if it appears.
    • Click Finish.
    • After removal, the file folders remain intact; only the system files and Control Panel icon are removed.
    • Also, after removal, the secondary registry entries and the USB portion of the primary registry entries remain intact.


  • Installation files location: \Program Files\Elo Touch Solutions, Inc\Elo Universal Driver xxx
  • Registry keys, files list: See the driver manual.
    • The driver manual is in a folder in the unzipped installation files section.
    • Downloadable: download links are listed below the downloadable files on elotouch.com.
  • Device Manager Entries
  • Serial connection minimum requirements: Transmit, receive, DSR, CTS and ground (DB9 pins 2, 3, 6, 8 and 5). Cable is wired straight-through, pin to pin, no crosses.
  • Disabling handshaking (required if using fewer than the above serial pins; pins 2 and 5 minimum)
  • Multiple monitor setup


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