The solution to the problem that ASUS X54HR series computers cannot access the Internet is as follows:
Can you connect the network cable from the Modem directly to the computer to access the Internet? Can you access the Internet through the network cable connected to the Modem --> Check whether you can use the router to access the Internet on other computers. .
1. Other computers can access the Internet --> Laptop network card and wireless network card are working properly.
Laptop network card and wireless network card are working normally --> Check the network settings.
The network settings are correct-->Reinstall the operating system.
The network settings are incorrect-->Reset the network connection.
Laptop network card and wireless network card are not working properly-->Reinstall the network card and wireless network card driver.
2. Other computers cannot access the Internet-->Restore the router to factory settings and reset whether the computer and router IP addresses can access the Internet.
Able to access the Internet --> Router setting problem.
Unable to access the Internet-->Contact the router manufacturer to solve the problem.
The network cable connected through the Modem cannot access the Internet-->Contact ISP to solve the problem.