Uninstalling Network Manager -> No More WiFi (Dapper)

[Antony Gelberg]

Brian Puccio wrote:
> It turns out that Network Manager isn't ideal for me at all, so I
> removed it as well as the dependencies that it installed with it,
> restored my /etc/network/interfaces and even rebooted just to make sure.
> My wifi no longer works and I can only use the onboard ethernet.
> 
> Any ideas?
> 

Please post output of cat /etc/network/interfaces, output of dmesg |grep
eth, and output of ifconfig.

NB There is no need to reboot, you should just be able to do
/etc/init.d/networking restart.