Lenovo G470 computer cannot connect to a wired network

Failure phenomena:

Lenovo G470 Computers cannot connect to a wired network and cannot surf the internet via wired ADSL broadband dialing.

Solution:

How Windows XP creates a broadband link:

1. Right click on "Network Places"---> Pop-up menu left click on the "Properties" tab, as shown below:

2. Left click on "Create a new Connection", as shown below:

3. Left click on "Next" button, as shown below:

4. Left click "Connect to Internet"---> Left click "Next" button, as shown below:

5. Left click on "Manually Set my connection"---> Left click "Next" button, as shown below:

6. Left click "Connect with a broadband connection requiring user name and password"---> Left click "Next" button, as shown below:

7. Feel free to enter an ISP name (demo input ADSL connection here)---> left click on the "Next" button, as shown below:

8. "Username" after entering the broadband account, "password" and "Confirm password" after entering the broadband password---> left click on the "Next" button, as shown below:

9. Left click on "Add a shortcut to this connection on my desktop"---> Left click "Finish" button, as shown below:

10. A broadband connection icon appears on the desktop, left-click on the "ADSL connection"---> Pop-up Broadband dial-up interface---> left click on the "Connect" button to access the Internet, as shown below:

How Windows 7 Creates a broadband link:

1. Left click on taskbar "network card" icon---> Left click "Open Network and Sharing Center", as shown below:

2. Left click on "Set up a new connection or network", as shown below:

3. Left click "Connect to Internet"---> Left click "Next", as shown below:

4. Left click on "Broadband (PPPoE)", as shown below:

5. Enter "Broadband account" and "Broadband password"---> Left click "Connect", as shown below:

6. How to create an ADSL broadband connection at the end of Windows 7, after the normal internet after the following image:

Common problems with wired internet

Failure Point one: There is no local connection, generally for the network card driver is not installed, install the official Website network card driver test, as shown below:

Windows7 32bit/64bit NIC driver Connection:http://support1.lenovo.com.cn/lenovo/wsi/modules/driverdetail.aspx?id=35291& machinenameomini=lenovog470&searchtype=1&ptype=2&from=select&

logictype=1&machineid=-8551&sn=&isbackpage=false&isseachone=true&typename=lenovo+g470

Fault point two: has been connected to the network cable, the local connection below the hint that the net cables are unplugged. Check that the cable and network devices are properly connected, if the connection is correct, the network interface may be faulty, as shown below:

Failure Point three: The local connection is grayed out and the display is disabled. Select Local Connection Right-click Enable, as shown below:

Fault Point four: If it is ADSL dial-up mode, enter the user name and password click Connect error, according to the specific error code to see the following connection to help solve (Windows XP, Windows7 applies):

Http://support1.lenovo.com.cn/lenovo/wsi/htmls/detail_13184605567502391.html

Http://support1.lenovo.com.cn/lenovo/wsi/htmls/detail_12608715447961406.html