Hello, I successfully installed Ubuntu onto my usb hard drive.

However, I'm not sure what the issue is with my internet. I'm not familiar enough with ubuntu to know whether this is a problem with recognizing my wireless card or with my internet, etc.

So I suppose my question is, how do I tell whether it's recognizing my wireless card? (Network manager isn't showing any wireless signals, though I wasn't sure if it was supposed to. )

And, if it's not working, how do I go about troubleshooting that issue?

Thanks!