This self-extracting file contains the TWAIN Driver and EPSON Scan Utility v2.94. This file self-extracts to your hard drive and is placed in a folder that begins with c:\EPSON\epson11923... Please do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games. Note: Try to set a system restore point before installing a device driver. It will help you restore system if installed driver not complete.