Open Connect to a Network by clicking the Start button , and then clicking Connect to.In the list of networks, click the network that you want to connect to, and then click Connect.Enter the security key.
To avoid someone from using information to access my router without me knowing, I will change the default user name and passwordSet up a security key for my network.Use a firewall control the spread of malicious software on my network, as well as help to protect my computers when they’re accessing the Internet.