thansk,\\i tried your suggestion using 1.04b boot loader and replace the extra and extra2 lzma. still i can not find it on the network, i will try the libe/rescu linux to get the exact device and let you know
thanks
i have, asrock h370 performance p4.20 with Intel I219V Gigabit LAN i can seems to detect the lan i already edit the grub with the usb vid, pd and mac of nic, any ideas how i can install?