Re: runtime error
It sounds more like a program issue than a network issue. Especially since it only happens when you first startup the computer. There could be a clue in "Event Viewer"
Right-click "My Computer"
Click the + sign next to "Event Viewer"
Click on "Application"
You should see some red x's in there. See if you can determine what program the error is coming from. Also check the other logs as well, and research the errors. If you "right-click" the error and go to properties, there is usually a link to Microsoft describing the issue. It's not always on target, but couldn't hurt.
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