Dell Inspiron 1100 - Manual (Page 71)

Setting Up a Home and Office Network 71
9 Click OK.
Your new network name appears in the Preferred networks area.
Finalizing Your Network Connection (Security Settings)
To finalize your connection, you must change your wireless security settings
to match the wireless network to which you are trying to connect. Choose
one of the following connection options based on the security settings for
your network:
• Connecting to a Network with no Security-Related Requirements
(Common for home and small office networks)