In this case, download and install Epson OPOS 2.50e Service Pack 10. However, certain printer and cash drawer combinations may require earlier versions. This program gives you a single source of information about Epson OPOS products and services.Įpson OPOS ADK version 2.50e is recommended. This is a free program that is designed exclusively for North American users. Then, unzip the installation files to the hard disk drive.īefore you can download the Epson OPOS drivers, Epson requires that you register with their 'EpsonExpert Strategic Developer' Program. To set up OLE for Point of Sale (OPOS) drivers for an Epson printer in Store Operations, follow these steps:ĭownload the Epson OPOS drivers from the following Epson Web site: Note Contact Epson to find out whether your printer is compatible with OPOS drivers. This article discusses how to set up OLE for Point of Sale (OPOS) drivers for an Epson printer such as the TM-T88II in Microsoft Business Solutions - Retail Management System Store Operations. How to set up OPOS drivers for an Epson printer in Microsoft Retail Management System Store Operations INTRODUCTION