I built my computer years ago, and sense have lost the utilities disc that came with it. Using another computer, I have gone to the ASUS web site to download, but I'm not sure if I need to put them on a disc to get to work? or can i just use a usb thumb drive? I tried with a thumb drive to transfer the "lan" drivers and the "usb" drivers..and even "chipset " but after running programs I still have exclamations on ethernet controller, multimedia audio controller, video controller, etc in device manager. I cannot go online, doesn't show my onboard lan in network adapters. Help would be greatly appreciated.