Hey i want realtek ethernet controller driver for samsung model - np305e4a-s02in windows 8.1 pro 64 bit 1 answer last reply jun 27, 2015 best answer jun 27, 2015 more about realtek ethernet. Realtek lan driver windows 8 free download - realtek lan driver for windows xp 5.611.1231.2003.zip, realtek lan driver 5.621.304.2005.zip, realtek ethernet lan driver for windows 10, and many more. Installs the lan driver version 8.003.0920 for intel