Not sure I'm posting this in the correct forum, but I am running W7.
It started out this afternoon with the internet connection going out, for me, but not the rest of the household. The bars on bottom right had a yellow icon over it. It did however show that the network was connected to the internet.
I called Comcast and their reset the modum. Strangely, even though I have great connection now the bar icon never came back. It is the outline of a box with a red X over it, and a 3-prongued symbol on the left to it, similar to the plug symbol that indicates the laptop is plugged in.
Is this something I should worry about? Does it mean my laptop is dying?