hi guys, i am using ptcl broadband and today i bought TP-LINK wireless router for my laptop , i have set up all the required options and i am using net on my laptop . THe only difficulty i am facing is i cannot secure my WLAN , as it is open , every one in its range is able to use it . I want to restrict it for password but i dnt know how to do it. Please any guyz help me out doing so . I am using Vista Ultimate.
Please help me out how to protect my WLAN with password