i have been trying to get my pc hooked up with a ethernet cord. but been having trouble. ever since i built my pc its been wireless. and i tried hooking it up with the cord go into windows to configure the router,etc still nothing. so i never tried it yet but my friend told me its because i have the software for my wireless device installed. I would try it but i lost the cd to the device, but will this even help or does anybody know if it will help? please let me know anything. thanks for looking.