settings/wifi, touch the blue button next to the name of the network and then "forget this network"
go to settings, click on wi-fi, then > next to the name of the network, at the top you will see forget this network....... Hope that's what you're looking for.
How I get back a network if I press forget this network
You may have to lower internet security settings and firewall settings to run MapleStory.
There is bad connection. Go to settings hit wifi and then click on your home network. Hit 'forget this network' and sign into the wifi again. It should fix it.
settings -> wifi click on the arrow next to the "known" network you want to delete click "forget this network"
You should go in properties of wireless adapter, locate settings for wireless networks and either remove the network you want to forget the key for or edit current profile.
To delete network settings on a PS3, go to the "Settings" menu from the XMB (cross-media bar). Select "Network Settings," then choose "Internet Connection Settings." From there, you can either choose to configure a new connection or delete the existing settings. If you want to reset the entire network configuration, you can also go to "System Settings" and select "Restore Default Settings," but this will reset all system settings, not just network settings.
Go to the Playstaion Menu and then go onto settings and scroll down to Network Settings and then configure your settings to what you need.
The easiest way is to use the pull down menu. from here you can turn off your Wi-Fi. This will disconnect you. You can also go to settings> wireless and network> Wi-Fi settings. Once your here, click the network your connected to and hit forget. If you do it this way you'll have to re-enter the password the next time you want to connect it to that network.
The grapevine is a network of people who pass around gossip. The grapevine is seen in businesses and social settings.
it means that the carrier signal is too low so the signal is "unavalible"