I already tried that. the choice under "custom" that should work for me is "current browser" if I have MSN Explorer running, but after making that choice, my computer still opens IE when a new browser window is needed. I even "un-checked" the "enable access to IE" but the computer still opened an IE window when I already had MSN Explorer running, instead of opening a new MSN Explorer window. I just tried an experiment. I opened the McAfee suite, part of the MSN package, and clicked on a "learn more" hotlink. It opened IE for me. Maybe this problem is unique to McAfee.