On Sat, Dec 20, 2008 at 08:57:53PM +0800, rjubio wrote: > I have two ethernet interface in my machine but only one is detected > everytime I load my machine. What could be the cause of this? Tell us more. Are they both built-in i.e. use the same hardware, or are they different? Give us the dmesg. Some may ask for lspci (but I've never used it so wouldn't know what to ask for). Doug.