网卡驱动变化很大了,如REALTEK:
;; Realtek 10/100/1000 PCI-E NIC Family all in one NDIS Driver
;;
;; Copyright 2009, Realtek Semiconductor Corporation.
;;
;; This product is covered by one or more of the following patents:
;; US5,307,459, US5,434,872, US5,732,094, US6,570,884, US6,115,776,
;; and US6,327,625.