help with deleting old wireless connections...

by cgarrity - 6/22/09 12:46 PM

I'm cleaning up a computer for sale and when I click on the wireless icon in the system tray (little computer) and then click on "View wireless networks", I get my home network on top of the list and several other networks that I was on while traveling. They all have the "On demand" option. Is there anyway to get rid of this display?

Also, I'm at a loss as to how to disable the automatic connection to my home network. I would like this to also vanish when this computer leaves my home. I realize that I can accomplish this simply by changing my WPA password, but I would prefer not to to that since there are several other computer that I would then have to reconnect with.