Lost airport Set Up Assistant from my computer Where do I find it. Not in Utilities

[katriina]

Am trying to set up ina new location. Need to add password and reset my express . Only can join other networks. Please helphttp://images.macrumors.com/vb/images/smilies/frown.gif

 

[sharky05]

quick google for this, and i'm not sure but http://homepage.mac.com/james.clay/iblog/B894479528/C2040813928/E20070505184135/index.html could be helpful.