Regarding the problem of Internet settings, the network settings are normal, and the Internet cannot

Ping the router first, see if the IP address is correct, note that some are not automatic and some are manually set, and the gateway must be the same as the router address. If not, try to change the cable of another machine, if there is a light on the card, the router and the light of the network card, it will definitely be on. Finally, wonder if there is a virus at work.

Pay attention to your questions and answer them at any time.

Is it correct to determine the IP address and how to get it? Is the IP of the unit in the IP pool of the router? And then will the online neighbor be able to see the other machines? Otherwise, you can delete the local connection to the machine and create a new one.

It is estimated that there is a problem with the configuration of that desktop computer, and the specific situation is unclear and it is inconvenient to analyze.

The steps of the method are as follows:

1. Open the local connection, right-click to select Properties, and select IPv4 settings.

2. Delete all the original manual settings, select Automatically get the IP address, and click the OK button.

3. After obtaining the IP address again, use the ipconfig command in the doc system to view the new IP address.

4. Open the local connection properties again, click Use the following IP address and use the following DNS server address, manually enter the IP address you just obtained, and enter the subnet mask, gateway address and DNS server address, and click the OK button.

5. Turn on the network connection to show that you can connect to the Internet.

What should I do if the network is normal, but my computer just can't access the Internet normally? One trick to help you get it done.

What should I do if I have a normal internet connection but can't access the internet?

If a broadband fault occurs, you can use the following methods to troubleshoot the fault:

1 Use stand-alone dial-up, if you are using a router, please temporarily disconnect the router for testing;

2 Restart the modem and the computer;

3 Re-create the broadband dial-up connection and try to dial again. How to do it: Start the Program Attachment Communication New Connection Wizard.

If the self-troubleshooting still does not recover, you can log in to the mobile phone business hall Customer Service Broadband Fault Report for feedback, and we will get in touch with you as soon as possible.

Broadband: There is no network when the computer is turned on, which means that the broadband at home needs to be manually dialed up to access the Internet There is no network when the mobile phone is restarted: you need to check the problem of the mobile phone settings 1. Check whether this situation occurs in other mobile users around, if there is a similar situation, it should be a local network signal problem.

2. Check the Internet settings of the mobile phone, and you can reset the network parameters and restart the operation of the mobile phone.

If you still have problems, you can call 10086 to report the situation, and we will be happy to help you.

First, it can be repaired through the computer manager network repair function.

1.Open PC Manager and click Toolbox.

2.Locate the Network Repair Tool.

3.Click "Fix Now".

2. You can also use commands to reset the network.

1.Find "Run" in the Start menu2Then type cmd3 into it

In the command prompt that appears, type "netsh winsock reset.""Press the "Enter" key.

It takes effect after restarting the computer.

The network cable is not in good contact, try to change the crystal head of the network cable.

Is the connection bad? Try again.

Can't see clearly, you'd better describe it.

Big brother: Are you testing our eyesight?

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, if it can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. In there is a factory reset, from the new strict according to the manual settings can be used, I don't understand, it is not recommended to set it at will (this is under the premise of the correct physical connection, sometimes the router is slow or failed to find the IP address, not that the router is broken).

If it can't always be solved, it is recommended to call the customer service of the router**, they have **** guidance, I have encountered a problem that I can't solve when I am shooting, it is very useful to consult the advice they give, and they will give you the right advice for your settings or operations.

3) If you turn off the wireless switch, turn it on, if it is a wireless connection with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.

5) If you can't read the above on the Internet, if not, please make the problem clear, if you have any questions, please ask me.

The setting method of the wireless router is basically the same, the following is an example of the Tengda wireless router setting, and other routers can also be set up with reference. First, turn on the power of the wireless router, then plug in the network cable, plug the incoming cable into the WAN port (usually the blue port), and then plug in any LAN port with the network cable connected to the computer.

The steps of the method are as follows:

1. Enter the router address, connect the wireless router, enter the address you see on the router in the browser, generally of course, if your home is using ** online network, then you need to prepare an additional modem, commonly known as "cat").

2. Enter the corresponding password, and after entering, you will see that you have entered the corresponding account and password.

3. Select the Setup Wizard, and then enter the operation interface, you will see a Setup Wizard on the left, and enter (generally pop up automatically).

4. Enter the Internet mode setting and set the interface of the wizard.

5. Click Next, enter the Internet access method settings, we can see that there are three Internet access options, if your home is dial-up, then use PPPOE. Dynamic IP can be used by plugging the computer directly into the network, and there is a DHCP server on the upper layer. The static IP is generally a private line or something, or it may be a cell bandwidth, etc., and the upper layer does not have a DHCP server, or wants to fix the IP.

I chose PPPoE because I dialed.

6. Enter the password, choose PPPOE dial-up Internet access to fill in the Internet account and password, this should be understood by everyone, there will be an account number to open broadband, fill in it OK.

7. Set the password of the router, and then enter the wireless settings after the next step, we can see the channel, mode, security options, SSID, etc., generally SSID is a name, you can fill it in casually, and then the mode mostly uses 11BGNFor wireless security options, we need to choose WPA-PSK WPA2-PSK, which is so safe that it will not be hacked and rubbed by the network.

8. The next step is to set it up successfully.

9. Click Done, the router will automatically restart, at this time you should wait patiently. The interface that appears after success.

Summary: How to use a wireless router, is a more common problem, but also a relatively simple problem, I believe that as long as you have an experience, you can also become a god, of course, the router settings are far from these simple content, there are more setting options after logging in to the router settings page, set other options, such as binding MAC address, over IP, firewall settings, etc., can make your wireless network more secure, to prevent being rubbed off the network.