Just got Ubuntu on another computer and I've never had this issue. On Windows Vista, (the operating system alongside Ubuntu) The internet works fine. But when I click on the icon in the top right, no Wireless Networks show up. I don't know tons about Ubuntu so be detailed in your replies and tell it to me like I know nothing. The help would much appreciated!
Output of ifconfig
eth0 Link encap:Ethernet HWaddr 00:25:64:47:a6:62
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:18
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:461 errors:0 dropped:0 overruns:0 frame:0
TX packets:461 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:35265 (35.2 KB) TX bytes:35265 (35.2 KB)
How can I get it to connect to my Wi-fi?