Use an Ethernet cable to connect the PC to a router or modem
Connect to Wi-Fi from the network icon on the taskbar
Enter the Wi-Fi password if prompted
Turn on the router or modem if it is off
Check that the network adapter is enabled in system settings
Install or update network drivers if the PC does not detect the connection
Restart the PC and router if the internet does not work
Contact your internet service provider if the connection is still unavailable