This file contains Firmware Update version JW002AB. This file extracts to your hard drive and is placed in a folder that begins with C:\epson\epson14174… This update adds WSD functionality to the network setup on the printer's control panel. 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.