i have netcore router i need to know how to put secure so others cant use my internet mine is 128bit and its unsecure connection i have three computers at home i read manual but dont understand i have os windowsXP where to startand put password

advance thanks for help i know sure someone will reply

go to the router manufacturer and find out how to set the settings to the router once those are configured correctly you have power to allow or dis-allow any users by several different means.

allow ip address only
allow mac address only
allow by incription/password

disallow all but you

hi thanks again let me do as u said