i tried:
1) type in the I.P address by myself
2) change password of the router
3) turn off the modem and router, and turn them back on again
nothing works. -_-''
how come/// someone pls help me. thanks
更新1:
i dont know about the wireless security, basically i just type the password in it. what does q4 mean? sorry for more questions, coz i'm not a computer-typed of person =.= thanks