Windows 7: Lan has yellow tringle says no internet access?

I have the yellow triangle with black exclamation mark in the little square box in tray but, I am online? but, with my cursor over it it says I'm not? The thing is it comes and goes randomly anyone have any ideas what's causing this and how to cure it? I have no problem staying online it's just annoying. Thanks for any suggestions! It's just one pc connected to WildBlue Modem

The joy of the limited or no connected icon on the networking. I would try to disable your NIC card then enable it, and if it continues reboot your modem. It seems the signal is dropping which would give you that symbol, yes you can still connect but slower then normal.

Some people on the WildBlue forums have been talking about one of the satellite signals running weak so I guess I might be one of those lucky ones. lol I guess I might have to get on there and do some griping myself. Thanks!