hey, is there any modem which can be connected to my computer and send signals to other computer through WiFi ?
(i need my self a modem which i can connect internet through cable(because i dont have Wifi in my Comp) but my sister need to connect her laptop with wifi) so is there any things with this 2 options? (Connect through: cable, WiFi) ?


MOderator: Please Delete the other topic of mine in Wireless Section, Thanku

By sending signals, do you mean you want to share one internet connection with mulitple computers? If so, just look into a 802.11n router for $50+. Make sure your sister's laptop has a wifi card or built-in one. Go to device manager > networking.

----internet--------modem-----router- -- - - wifi / wired

Have to have both a modem and wifi router to achieve what you are looking to do.