Why is my laptop not connecting to a specific wireless network after entering the correct password?

1. Check that the wireless network connection is enabled and that it is not in airplane mode.
2. Try restarting the laptop.
3. If the connection still does not work, try connecting to a different wireless network.
4. If the connection still does not work, try turning off your laptop’s firewall.
5. If the connection still does not work, reset the wireless router.