help UNDOING

[desertfox1986]

so i was tyeing to add something to make my zune work on Ubuntu and i did something to my WIFI. I cant connect though it. is there something like time machine. i got Ubuntu 8.10 i think and my WIFI is a Broadcom STA wireless. it did work before.i cant find the forum tells me how to make the zune to work. all i know is that i use terminal to add the code.

i know how bad my grammar is, i just need some help

[superprash2003]

presuming wifi doesnt work now.. post output of
1)iwlist scanning
2)iwconfig

[Ayuthia]

Please also include:
lsmod|grep -e b43 -e ssb -e wlThose are the possible modules for your wireless card.

[desertfox1986]

presuming wifi doesnt work now.. post output of
1)iwlist scanning
2)iwconfig

this is what i got
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.

eth1 Interface doesn't support scanning.

jason@jason-laptop:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

eth1 IEEE 802.11 Nickname:""
Access Point: Not-Associated

[superprash2003]

ensure that the wifi driver is enabled under administration->hardware drivers .. try re - enabling it..

[desertfox1986]

ensure that the wifi driver is enabled under administration->hardware drivers .. try re - enabling it..

it say that it is enabled

[Ayuthia]

Have you tried the following from the Terminal:
[code]sudo modprobe -r b43 ssb wl
sudo modprobe wl
sudo /etc/init.d/networking restart[/code[