Non-efficient Network. someone help

[GMan]

I'm running a wireless home network between 3 computers with a NB600W wireless router. it was working fine until recently it began dropping out more often and i always need to restart the modem and router. Even when its working fine, the internet seems slower than what it was before.

I was downloading something on Azureus and it informed me that the download may not go fast because of a DNS issue.

 

[AdmnPower]

Well if there is a dns issue perhaps some specific setting got messed up, you could try to do a hard reset on the router to put it back to it's default setup.