The past several days I can't get on the web with Internet Explorer7? I can get onlne with Outlook but then I can't search anything on Explorer. Help?

Try purging you cache (Temp Internet files)

Already did this. I found out in Tools - Internet Options, somehow the "dial my default dialup number" had been unchecked! Don't know how this happened, it's only my wife and I using the computer.

Gremlins. ;) Glad you got it fixed.