The router already has a signal, but it shows that it is not connected

Dude, there are a lot of possibilities!

1: You see if it's your network cable (that is, see if it's good!) Problematic!

2: See if it's the reason for the network card (whether the signal light on the network card is on)!

3: Start with computer management and check the status of network sharing!

4: Start with the system tools and check the network configuration status!

5: Start from the system tray and check the network insertion status!

6: Start with Task Manager and check the network connection status!

7: Start from the keyboard signal light to check the network transmission status! (There are generally three kinds of signal lights on the keyboard: scroll lock, caps lock, and num lock, and the lighting status of these signal lights is usually used to monitor the working status of the relevant keyboard keys.)

However, as long as you use a network keyboard leds tool software on the Internet, the keyboard signal light can help you view and monitor the transmission status of network data under the role of the tool. ）

That's all I know, buddy! If you can't figure it out! Then I'm speechless!

— Good luck!

The light is on, which only means that the physical connection is normal, but it does not mean that the contact is necessarily good. Therefore, you should plug and unplug it several times to ensure that the network card and the motherboard are in good contact. If it doesn't work, consider that the network card is damaged.

Damaged network card or network cable crystal header problem, other basic problems are not.

Try a different network cable or network card to see which one is problematic.

1.Hidden wifi signal.

Most routers have the function of hiding the wifi signal, mainly to prevent others from maliciously rubbing the network, if the wifi signal of the road type wide by the device is hidden, then it will not be searched. To remove the hidden WiFi signal, we can log in to the management address of the router, go to the routing settings - wireless settings, turn on the wireless function, and check the box before turning on the wireless SSID broadcast, at this time the WiFi signal can be searched.

2.The terminal device does not support the WiFi signal in the 5G frequency band.

You need to check the wireless status of 5G in the management interface and wireless settings, and check whether the SSID number of the wireless router contains Chinese or special characters.

Wrong wireless channel selection, etc.

3.There is interference with the wireless wifi signal.

Like a microwave. Devices such as cordless**, wireless mice, and keyboards all work in the same frequency band, and if they are separated from each other, there will be interference between them, which may affect the signal strength of the wireless router. At the same time, the distance between the terminal device and the wireless router is too far, and there are partitions and obstacles in the middle, which will cause the wireless WiFi signal to be seriously attenuated, which may lead to the inability to search the WiFi signal of the wireless router.

If you can't find the wifi signal of the router, then I suggest you check whether a single mobile phone or computer can't find it, or all the mobile phone devices can't search for rock or wifi, and it's better to solve it if you can't find all of them, and it is recommended that you restore the router to factory settings.

Your router shows that there is a signal, but it can't receive it, so you can disconnect the power again.

Confirm whether the wireless signal is the signal of the corresponding router, and then try to connect; l There may be a wireless password entered incorrectly, please enter the router management interface, open the bridge shed year"Wireless Settings -- Wireless security settings"to confirm.

If your router has a signal that can't be received, it may be the carrier.

My router says there is a signal but it doesn't receive. It could be that the signal is not strong, or it is your own mobile phone. The function is too weak.

What is the intolerance of the reception, is it that the wireless network cannot be connected? You can consider restarting the stare tour, or consult the network operator, or the Kaimu stool can also be a setting problem.

The router only has a signal and no network, which can be checked from the following aspects:

Plug the network cable back in;

Restart the router;

If the problem has not been solved, you can choose to set up a wireless router, if you can't set up a router, you can find a network staff to help you install broadband, and the other party will come to help you reset the router.

The specific process of setting up the router: plug in the wireless router, restore the wireless router to factory settings, connect the computer to any wiring port of the wireless router, use the computer's built-in browser to enter the gateway address on the label behind the router, enter the settings page, set it according to the PPPoe or ADSL virtual dialing method, and then set the SSID, encryption method and password, save it and restart it, after the setting is completed, connect the router with a network cable.

If other phones can't connect to the Internet, then set up the wireless router again.

Does the cat connect to the wireless router, do you do this:

Plug in the wireless router, don't pick up the cat first, reset the wireless router (restore the factory), connect the computer to any LAN port of the wireless router, enter the router gateway address in the browser address bar (on the label behind the router), enter the settings page, and set it according to the PPPoe (ADSL virtual dialing) method.

Then set the SSID, encryption method, and password. Save, restart.

After setting, connect the network cable from the cat LAN port to the WAN port of the wireless router.

Hello! Generally, the router needs to be set up after it is just bought or reset and factory reset.

Most of the Internet access methods are divided into two types (the "static IP" method, which is rarely used in households, is omitted here).

Let's talk about the first "dynamic IP" method, which is characterized by the fact that when the router is not used, the network cable can be directly plugged into the computer to access the Internet, and the setting of the router is relatively simple. Here's how:

Disconnect the network cable of the router's WAN port first.

Then enter the router settings interface;

Then restore your router's WAN port network cable connection;

Succeed. Let's talk about the second "PPPOE broadband dial-up" method, this way of surfing the Internet needs to set up an Internet account and password in the router, the router reset is to restore the factory settings, the factory settings are impossible to store your Internet account password, that is to say, after each reset, you must re-enter and save the Internet account and password in the router to work. Here's how:

Enter the router, open the IE browser, and enter or, (this is the default address used by most routers, but please check the nameplate at the bottom of the router or refer to the router user manual for which address);

Find the [Setup Wizard], fill in the pppoe in the Internet mode, click the next step for the others, and then there will be an interface that requires you to fill in the Internet account and password, fill it in truthfully, save the settings, and restart the router to access the Internet;

Succeed. Of course, the above two methods are only the most basic steps to solve the "Internet access", in addition, you also need to modify (or not modify) the name of the wireless network (SSID) according to your own needs, as well as choose WPA2 encryption method, and set a wireless password with a length of 8 63 digits for the wireless network.

I hope it can help you, please ask if you need it. It will definitely help you solve the problem.

Has the router dialed up?

Computer enters the router]:

1. The computer IP and DNS settings are automatically obtained.

2. Open the browser, enter the general router address in the address bar is this or check the login information on the back of the router) Enter the route - enter the user name and password, (the default is generally admin).

Set Router Dialing]:

1. In the [Setup Wizard], select [PPPoE Dialing] (some are ADSL dialing), enter the username and password (provided by the network service provider) according to the prompts, and save.

2. In [Network Parameters] --WAN Settings], select [Normal Mode], and select [PPPoe Dialing] in the three options of [Connection]. The next step is to select [Auto Connect], Save, and Exit.

There may be one of the following conditions.

1. The broadband and password are wrong or lost (initialized due to router failure, and the broadband and password are no longer searched), and it will be good to reset the broadband and password.

The problem, there is a problem with the light cat or ** cat annihilation, or there is a problem with the connection between the external line and the cat, check the connection line from the cat's outer line to the cat's tomb and the connection line from the cat to the router.

3.Problems with the router, initialize the router, reset the broadband password and wifi, it will also be good; There is a problem with the router software, go to the official website of the router**The router has a software upgrade package, upgrade, the router upgrade process is generally in the system tool of the router, point software upgrade - and then specify the path of your ** upgrade package - point upgrade can be, after the upgrade is completed, reset the broadband and wireless network on it.

Your question is too hazy to know what your situation is.

First of all, the WAN interface of the router should be connected to the household line of your house, and if it is a cat, it should be connected to the exit of the cat.

Then find a random LAN interface to connect to the computer, open the browser and type "Enter", and you will enter the router settings.

According to the prompts, set up Internet access and passwords, and save them on the blind journey.

Then you can go online, if it doesn't work, unplug the router and dial directly with the computer to try. Test whether your home network is working.

Reasons why the router has no signal all the time1, the hardware problem of the router itself, the router has poor heat dissipation, the body is very hot or there is a problem with the hardware inside the router, if the body is very hot, it is recommended to place the router in a well-ventilated place or use a fan to blow it, and then see if the signal is stable;

2. Update the router firmware.

If you rule out the heating problem or there is no router to replace nearby, you can update the router firmware, and then reset the router to try;

3. The signal of the wireless router is interfered with.

If there are some interference devices near the wireless router, it is easy to cause the signal to be unstable, such as multiple routers together, and the frequency band channel between multiple routers and routers is the same or adjacent, which may also cause this problem. Check whether there is a wireless network card device in the device manager, if there is no or there is a yellow question mark on it, it is a wireless network card driver problem, the network card driver may be lost or damaged, if the driver is lost, the "local connection" icon will also disappear. Workaround:

Go to the official website or use the built-in driver disk to reinstall the driver, or install and run the driver wizard to update and reinstall the NIC driver;

1. Hardware problems with the router itself.

If the router is very hot, it is recommended to place the router in a well-ventilated place or use a fan to blow it, and then see if the signal is stable;

2. Update the router firmware.

If you rule out the heating problem or there is no router to replace nearby, you can update the router firmware, and then reset the router to try;

3. The signal of the wireless router is interfered with.

If there are some interference devices near the wireless router, it is easy to cause the signal to be unstable, such as multiple routers together, and the frequency band channel between multiple routers and routers is the same or adjacent, which may also cause this problem.

2. Wireless is not turned on. Enter the router. After selecting the basic settings in the wireless settings, check [Enable wireless function], [Enable SSID broadcasting], and click Save.

3. If the router is broken, replace the router.

There is a network in my village, so I received his ** road oiler, I put a 60-meter line connected to my home, the signal is OK, today suddenly there is a signal, but there is no network, I don't know how to go back?

1. Influence of other surrounding signals.

Some devices in the family will emit wireless or electromagnetic waves, which will have an impact on the signal of the wireless router, such as the signal of the mobile phone will interfere with the wireless network signal, and the induction cooker and microwave oven at home will also interfere with the signal of the wireless router.

2. Set up MAC filtering.

Wireless routers generally have a MAC binding function, if you set up MAC binding or filtering, only the specific computer host you set can access the Internet, so you can turn off the MAC function.

3. Signal issues.

When the wireless router goes to the signal is relatively weak, the notebook may not be able to connect, so the sedan can put the note close to the wireless router to see if it can be connected. At the same time, the channel of the signal may also cause the connection to be unconnected, for example, if the channel used conflicts with someone else's channel, the signal will be interfered by other wireless routers, which is to change the channel of the wireless router to try.

4. Whether the SSID is hidden

In order to prevent people from rubbing the network, many people like to hide the SSID of the wireless router, while being safe, it may affect their connection to the wireless router, when the laptop finds the wireless router signal and cannot connect, you can try not to hide the SSID to see.

5. Delete the Wi-Fi configuration in the computer.

Delete the wireless network configuration in the computer by following the wireless network connection - Properties - Wireless network configuration - Clear the content of the preferred network box.