The computer is connected to the router, and the wifi is not available

Or router setting problem, or router connection to the public network line problem, check the status of the router, whether you can get the public IP, if it is or is dialing, it means that you have not been connected to the Internet, the computer and mobile phone are connected, it means that you are only connected to the wireless LAN, and you have not been able to connect to the public network, check it, if it is ADSL to check the username and password, whether it is PPOE, some places will let you choose PPOA or other dialing methods, if you don't know, you can try it, If it is a LAN connection, such as dynamic IP, dial-up, etc., check whether to bind the MAC address, the MAC address is the physical address of your network card, and now the general route has a MAC copy function, which copies the MAC address of the computer you can access the Internet at the earliest into the router.

If it is a line problem, check the lower connector, ** line connector or network cable connector, connect to a computer with a network card to try to go up, or see if the broadband port connected to the router is lit, and the light is generally fine.

It's more messy.,Because of toothache and medicine and dizziness.,Let's take a look at it.,I hope it can help you.,Ask for some points for me by the way.。

Read the instructions first.

Then log in to your router and follow the step-by-step instructions to set up your router correctly.

Set up the three parts of WAN port, LAN port and wireless (Wi-Fi) correctly, and your router will work normally.

Check the settings of the router, if the phone can find wifi

Prove that the router's wireless settings are correct. It may be that the settings of WAN and the settings of DHCP in these places are not set, right?

The reason why the computer is using a router and the network connection is not available may be:

1. If the router is not connected in place, you can check whether the router has been connected to the network.

2. The router is set incorrectly, and the router needs to be set again.

Here's how:

1. Check the WAN interface of the router, check whether the network cable is loose, and if the network cable is loose, connect it.

Or check whether there are any foreign objects on the WAN interface, and if there are foreign objects, they need to be cleaned up.

2. After the network cable is connected to the WAN interface, reset the Internet account and password in the WAN settings, and click the link button below.

3. After the network connection between the router and the service provider is successful, if there is still a problem with the network, you can reset the router.

The router needs to enable the DHCP service. Set the "DHCP Server" on the right to "Enable".

4. Click on the setting page of the wireless network and set the frequency band to 6 in the frequency band column.

5. After the settings are completed, click on the system total, and select Restart System below.

In the pop-up dialog box, click "Restart System" again to connect to the network.

Hello, route settingsYou can set it up by following the steps below!

1. Connect the home network cable to the WAN port of the router, 2. Connect your computer with another network cable at one end, and connect the LAN port of your router at the other end

interface! 3. Open the computer, open the browser, enter the route login IP in the address bar, 4, enter the route login account and password in the pop-up dialog box, friendly reminder, if you don't know the route login IP, login account and password.

code, you can turn the route over and look at it, and there is a writing on the back of the route!

5. After entering the routing setting interface, the quick setting interface will generally pop up, and you can select the broadband dialing method in this interface.

PPPoE, enter your Internet account and password!

6. After the settings are completed, save the exit and restart the route!

Once the routing restart is complete, your routing hardware connection and setup are complete!

In addition, there is another point to remind that if your home is a ** line and there is a cat, it is recommended that you turn off the power of the cat when you set the route, and when the route is set up, turn on the power of the cat!

Press and hold the reset button in the back, release it for 5 seconds, and then re-enter the route to set the dial account, WLAN encryption method and password, and everything else is default

You installed it yourself.,You should be able to let the computer seller install it.,Follow the instructions step by step.,If it doesn't work in the end, it's better to leave it to a professional.。

First, open the network connection in the computer to see if the network card is enabled or disabled, and click "Start" - "Control Panel".

In the Control Panel, select Network & Internet, and click View Network Status and Tasks

On the page that opens, click "Change adapter settings".

See if the network card (i.e. local connection) is disabled or if there is no network adapter.

If the local connection is disabled, right-click the local connection and click enable in the pop-up dialog box to open the local connection. If you can't see "Local Connection", or the system does not detect the network card, or the network card driver is lost, or the network card is damaged, and the network card driver is not detected and the network card driver is lost, the computer can be restarted to reinstall automatically; If the network card is damaged, replace the network card, and install an independent network card if the integrated network card is damaged.

Confirm that the NIC is enabled, but the router is not connected, then click "Start" - "Run" "cmd" Enter to open the command line manager.

Check whether the router is turned on, and then check whether the network cable connector has been oxidized or plugged in.

If the above two types of pings are not connected, you can restart the router, redo the network cable connector, and then change to someone else's router and try whether your router is damaged, if it is damaged, replace it.

After resetting the road resetter, reset the network parameters to the router.

zhiThe relevant network parameters are faulty;

DAO router factory reset method: there is a small hole in the back of the router, generally written rst or reset, find a small and sharp thing such as a toothpick or pen tip, poke this small hole for more than 5 seconds when the router is powered on to restore the router's factory settings;

Re-set the relevant network parameters of the router: the router is a device that sets up a LAN to achieve network sharing, and the general connection and setting methods are as follows: connect the network cable out of the broadband cat to the WAN port of the router, connect each computer to the LAN port of the router, and the IP address of the computer network card is set to be automatically obtained, enter the address bar of the computer browser, and specifically check the network parameters obtained by your computer network card, and log in through the IP address of the gateway) to log in to the router, Generally, the username and password are admin, select the WAN port settings, set your broadband account and password to the PPPoe mode (if it is a fixed IP, you should choose the static IP mode), save and restart.

If you are unable to connect to the broadband issue, you can do the following:

1. Stand-alone dialing, if you use routing.

Please temporarily disconnect the router to test the test;

2. Check whether the network cable or ** cable is loose;

3. Check whether the network equipment such as modem is overheated, and try again after restarting.

4. It is recommended that you perform a full virus scan on your computer.

Plugging in a BAI line is OK.

Go online, it means that there is no problem with the network.

du, you. zha notebook is sure to be wireless Internet dao, whether your mobile phone can be dedicated to the Internet, if you can say that there is no problem with the wireless network, the problem is your notebook, check one, whether the wireless network connection you are connected, the notebook will display the name of the wireless network you are connected to, this you have to be sure, the name can be seen on the mobile phone, check.

Second, whether you have turned off the laptop wireless network card, the laptop has a button (turn on wifi) Different brands of notebooks are different, and I can't tell you which one it is. The icon is generally an antenna (wifi) icon. Seriously, there is no way to summarize this problem, so it is recommended that you find a technician from a local computer company to solve it for you.

You can add the IP to my picture and see it yourself.

The IP address can be obtained automatically...

1.Restore the router to factory settings.

After setting the du, set the correlation again.

The network zhi parameters should be caused by problems with the relevant internal network parameters of the DAO router; 2.Router factory reset method: there is a small hole in the back of the router, generally written rst or reset, find a small and sharp thing such as a toothpick or pen tip, poke this hole for more than 5 seconds when the router is powered on to restore the router's factory settings; 3.

Re-set the relevant network parameters of the router: the router is a device that sets up a LAN to achieve network sharing, and the general connection and setting methods are as follows: connect the network cable out of the broadband cat to the WAN port of the router, connect each computer to the LAN port of the router, and the IP address of the computer network card is set to be automatically obtained, enter the address bar of the computer browser, and specifically check the network parameters obtained by your computer network card, and log in through the IP address of the gateway) to log in to the router, Generally, the username and password are admin, select the WAN port settings, set your broadband account and password to the PPPoe mode (if it is a fixed IP, you should choose the static IP mode), save and restart.

1.Place the router.

After resetting the factory settings, re-set the relevant network parameters, which should be caused by the problem of the relevant network parameters of the router;

2.The router belongs to the factory reset method: there is a small hole in the back of the router, which is generally written as rst or reset, find a small and sharp thing such as a toothpick or pen tip, and poke this small hole for more than 5 seconds when the router is powered on to restore the factory settings of the router;

Connect the network cable out of the broadband cat to the WAN port of the router, connect each computer to the LAN port of the router, the IP address of the computer network card is set to automatically obtain, enter it in the address bar of the computer browser, specifically to view the network parameters obtained by your computer network card, and log in through the IP address of the gateway) Log in to the router, the general user name and password are admin, select the WAN port settings, and set your broadband account and password to the PPPoE mode ( If it is a fixed IP address, you need to select the static IP mode), save and restart.

There are a few ways you can try:

1. Re-set the router to dial up the Internet;

2. Set the router DHCP, start, if it has been started, restart;

3. Restart the router and turn it on again every few minutes.

4. Reset the router (factory reset), then set dial-up again, start DHCP.

The above settings are completed, try again, if you can't set it, you can take a screenshot and ask.

Hope it can help you solve the problem!

1.After resetting the router to factory settings, resetting the relevant network parameters should be caused by problems with the relevant network parameters of the router;

2.Router factory reset method: there is a small hole in the back of the router, generally written rst or reset, find a small and sharp thing such as a toothpick or pen tip, poke this hole for more than 5 seconds when the router is powered on to restore the router's factory settings;

Connect the network cable out of the broadband cat to the WAN port of the router, connect each computer to the LAN port of the router, the IP address of the computer network card is set to automatically obtain, enter it in the address bar of the computer browser, specifically to view the network parameters obtained by your computer network card, and log in through the IP address of the gateway) Log in to the router, the general user name and password are admin, select the WAN port settings, and set your broadband account and password to the PPPoE mode ( If it is a fixed IP address, you need to select the static IP mode), save and restart.