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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 see. 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 yourself 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 be solved all the time, it is recommended to call the customer service of the router**, they have **** guidance, I encounter a problem that I can't solve by myself, 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.
win7810 restore the system, right-click on the computer to select the attributes, on the right side of the system protection, system restoration, follow the steps to do it, if there is restore software, the image backup that comes with it, and the backup, you can also use the software, image backup to restore the system.
5) If you have any questions, please ask me.
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It may be caused by DNS hijacking, and you can use PC Manager to fix it to see if it can be solved.
1. Clear the DNS cache. This is mainly used in some ** situations that cannot be opened.
First, press the Windows+R keys at the same time, enter cmd in the pop-up window, and press Enter.
In the pop-up command prompt, enter ipconfig flushdns and press Enter.
2. Reset the winsock directory, enter netsh winsock reset in the command prompt, and press enter. After the reset is successful, restart the computer. This command is very easy to use.
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Hello!This is suspected to be a problem with your router or optical modem, so it is recommended to replace the router first.
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Problems with the router, try the router back under the factory settings.
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Have you ever checked it when you plugged in the network cable, but there was no internet connection?
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Hello, I'm glad to answer for you, the computer shows that it has been connected to the Internet but the reason for not being able to access the Internet is as follows1. First of all, it is necessary to confirm whether it is really connected to the network. According to my experience, in Windows 7, sometimes even though the network icon in the lower right corner shows that it is connected, it is actually not connected. At this point, you need to open this icon, disconnect it, and then reconnect it.
2. If the computer is indeed connected to the Internet, but still can't access the Internet with a browser, then you can reset the browser. Here I will only use IE browser as an example to illustrate, if you are using another browser without the reset option, then you can uninstall and reinstall. IE cannot be uninstalled, so it can only be reset.
3. Open the Internet Explorer, click the Tools menu in the menu bar, and then click the Internet option at the bottom. 4. In the Internet options page, click the advanced tab with the mouse, switch to the advanced tab, and there is a reset button at the bottom, you can click this reset button to reset the browser. 5. You'd better delete all personal settings and custom browser settings.
Including profiles, caches, cookies, etc. Select the checkbox in front of you and click OK to start the reset. You need to restart your browser after the reset.
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What should I do if the desktop computer shows that the network is connected, but I can't connect to the Internet?
Hello, I am glad to serve you and give you the following answers: There may be many reasons why this happens, and here are several common reasons and solutions:1
Check the network connection: First of all, check whether the network connection is normal, check whether the network cable is connected, check whether the network device is working normally, check whether the IP address of the network device is correct, check whether the DNS server of the network device is correct, check whether the gateway of the network device is correct, check whether the subnet mask of the network device is correct, check whether the network connection of the network device is normal, check whether the network connection of the network device is available, and check whether the network connection of the network device can access the network normally. 2.
Check the driver of the network device: If the driver of the network device is incorrect, it will also lead to the situation that you cannot access the Internet, you can check whether the driver of the network device is correct, and if not, you can reinstall the correct driver. 3.
Check the network service: If the network service is abnormal, which will also cause the Internet to be unable to access the Internet, you can check whether the network service is normal, and if not, you can restart the network service. 4.
Check the network settings: If the network settings are incorrect, it will also lead to the situation that you cannot access the liquid network, you can check whether the network settings are correct, and if not, you can reset the network settings. 5.
Check the network security software: If the network security software is installed, it may also lead to the situation that you cannot access the Internet, you can check whether the network security software is normal, and if not, you can reinstall or uninstall the network security software. The above is the desktop computer shows that the network is connected, but the reason and solution can not be connected to the network, I hope to help you.
Personal tip: When using the computer, pay attention to check whether the network connection is normal, and whether the drivers, network services, network settings and network security software of the network equipment are working properly, so as not to lose the Internet.
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Summary. The desktop computer is connected to the Internet, and it still shows no network, why is my desktop computer connected to the Internet, it still shows no network.
Hello, this question is up to me to help you solve, it takes a little time to type, please wait a moment.
Good. Hello, in this case you first check if your network interface is plugged in.
Plug it in. Then you need to make sure that the router on the other end of your network cable can access the Internet.
I'm a port.
Take a picture** and I'll take a look.
This is not allowed.
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