Wifi adapter doesn't work! Realtek RTL8188CUS chipset

[jacsonmc]

Hello, I bought a USB Adapter with the Realtek chipset (RTL8188CUS) and this device doesn't connect in my wifi (WPA2 encrypt) appears on my screen that the password is incorrect.
I acceced the link: http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=21&PFid=48&Level=5&Conn=4&DownTypeID=3&GetDown=false&Downloads=true

After it is did tho download but I couldn't make the adapter work!

May someone help me in it?


Thanks people. hahah

[remoulder]

Try http://www.r-statistics.com/2011/11/edimax-ew-7811un-usb-wireless-connecting-to-a-network-on-ubuntu-11-10/