i have been fixing a freinds aspire 3690 after her installation got corrupt , i had to format + reinstall windows i have downloaded a load of drivers for a acer aspire 3690 laptop + installed them all but when i goto device manager im missing 1 ethernet driver + the sm bus controller driver anybody know how to fix this problem , see enclosed pic as i cant seem to find the drivers for this anywere [URL]http://img220.imageshack.us/i/73219059.jpg/[/URL]