umm i think its a bit late now i chage it and my comp with internt connected to the router is going slow now too.i think i got the port fowarding thing rite because the internet is working but let me change it to the way it was before and see if this comp is still downloading fast.and about the version of the lime wire..my computer has 4.12.6 in the computer and my laptop,which has this problem, has 4.13 pro. but i think its not version, because my bitorrents speed was pretty low too in my laptop that has this problem.