hello there .. i have a proplem in my dell inspiron n5110 .. there are 3 keys in the right upper side of laptop n5110 .. and when i press on them there is nothing happens .. this is a pic for the keys
http://www.freeimagehosting.net/eukon
i don't know really what is the benefit from these keys but i want them to be work



.. waiting for ur solutions .. if anyone can tell me how to switch them .. or if there is a
driver for it plz give me .. thxxxxxxxxx
