I have a Pavilion DV7 fitted with a 5100 AGN when I use a Linksys54g router I have no problem connecting to the network. I wish to replace the Linksys with a Billion BiPCA7401 VGP R3. Each time I set it up my desktop PC, Acer 1700 Aspire and a Toshiba Qosim have no problem talking to the new router. The Pavilion can see the network but will not connect using any security setting, that is “Disabled” through to “WPA2-Personal”. I have loaded the latest driver (13.2.1.5) to no avail. Any suggestions would be appreciated