Toshiba Satellite pro 4600 laptop with Dual boot XP Pro-Karmic Ubuntu. Wireless N is fine under Windows with Netgear WN-511TA PCMCIA card. I recently used the graphical method to install ndiswrapper and the Windows driver into Karmic Ubuntu. The window shows the hardware is present (NMW14X: yes), implying that the INF file is installed. I even blacklisted the Orinoco driver of the existing Orinoco wireless B card in my laptop. However when I click on the button to configure network the screen says it cannot find a network to configure. When I try to connect wirelessly via Network Manager, I cannot see WPA2 Personal passphrase, only WEP and other authentications.

Could you help me set up wireless connection? Thank you.