It looks like my DNS settings, or IP settings are gone, or incorrect. How do I get them back? I do not have an internet provider. I use a USB linksys addapter to get a WIFI signal from my daughters server. I had this problem one other time, and a microsoft tech guy helped me restore the addresses, but they don't want to help me now.

You'll find appropriate assistance in this forum: http://social.answers.microsoft.com/Forums/en-US/xpnetwork/threads~Robear Dyer (PA Bear) ~ MS MVP (IE, Mail, Security, Windows & Update Services) since 2002 ~ Disclaimer: MS MVPs neither represent nor work for Microsoft