How to fix wifi cannot access the network

Fixing, fixing Wifi not accessing the network is a question that many readers still frequently ask and send questions to Taimienphi thanks to the answers, in this article, Taimienphi will summarize the causes and give solutions. Fix the most common wifi errors that cannot reach the network.

Talking about using Wifi is not as easy as the network cable because there are many errors that occur during use. And that is not the only thing you can face because in addition to the WiFi error, you will have to encounter more difficult cases such as the faulty Wifi Modem or problems surrounding it, but With the case of Wifi Modem error, we will not mention in this article, but instead focus on the error of Wifi not accessing the network.

Instructions on how to fix Wifi not access the network

To be precise about the cause of the error of Wifi not accessing the network is very difficult when we do not know specifically how the error manifests, but each device has its own specific characteristics, so based on that, Can find the cause. In the article below are our experiences in the matter fix Wifi not reach the network, questions are asked a lot of weekly readers questions.

How to fix Wifi not reach the network

1. Fix Wifi error Limited Access

The Wifi status of Limited Access error is mainly due to the error of the Wifi modem cannot play the IP address and sometimes due to the IP disturbance leading to the error of Wifi not accessing the network, to resolve the Limited Access error, you must apply for the address again. IP address with the method below.
Step 1: Press the key combination Windows + R then enter “cmd ” and press OK, got it to confirm access to the Command Prompt.

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Step 2: In the Command Prompt, type the following 2 commands:
ipconfig / release

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ipconfig / renew

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After this operation, Wifi will automatically give you a new IP address and try to access the Internet to see if the error of Wifi not accessing the network is gone offline.

2. Restart Modem
Sometimes the error of Wifi not accessing the network is due to your Modem having problems during use, before deciding to take it out of the store to fix you should try Restart your device or turn it off completely for 5 minutes and then turn it back on , then the Modem will reset the entire Wifi allocation system, if lucky, you will fix the error of Wifi not accessing the network.

3. Set a static IP
Sometimes Wi-Fi cannot allocate an IP for you either because of an error or because there are too many computers in the same system accessing it. If you do not allocate it into separate parts, it is very likely that the Wifi error cannot access the network. And a simple way that you can fix the error of Wifi not being on the network is to set a static IP, considering the IP for your computer, laptop can access the network.
Step 1: The first thing you need to do is right click on the icon in the bar Taskbar then click Open Network and Sharing Center

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Step 2: Here you are Click on the Wifi network you are accessing to proceed with changing the IP address.

Even if the Wifi error cannot access the network, you can still access the Wifi network.

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Step 3: Next click on Properties , here allows you to customize more network related parameters.

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Step 4: Display Wifi Properties show up, search for the line named Internet Protocol Version 4 and double click on it.

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Step 5: In this section there are 2 parts Change IP and change DNS , at the IP change section is the first item you pay attention to select Use the Following IP addresses And change the numbers as shown in the picture.

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At the IP adress line, the value 96 you can change from 1 to 250 as long as you have access to the network, large numbers will prevent IP duplication.

After editing is completed, you just need to OK to confirm, DNS Line, you can adjust according to the picture is okay.

4. Reinstall Wifi Modem
Reinstalling the entire Wifi Modem is the last solution for you to fix the error of Wifi not being able to access the network, simply because a certain setting no longer suits your network, but this is also a way to help you fix Wifi error not accessing the network fastest without having to find out what causes them at all. To be able to reinstall the Wifi Modem you need to follow our instructions on how to reset the Modem. Before performing the Modem reset method, you need to note that you must remember the Modem settings, or ask the network staff, they are responsible for helping you do the above.

5. Modem failure
Look around for solutions to fix Wifi not connected to the network, but you do not realize that your device has a problem, possibly due to a hardware error that can not broadcast to computers, laptops or devices. around be. In fact, the fault of Modem is very difficult to detect that you need to rely on the experts or repair personnel from the carriers you have registered to handle.

6. If unable to browse the web on the device
In case if you can not browse the web on the device, although still connected, there is a Wifi icon, full signal. In this case, the cause of the error is most likely due to network hardware or network failure. Follow the steps below to fix the error.
Step 1: Remove the power cord and battery (if applicable) from your router.
Step 2: Wait about 60 seconds, then plug the router again.
Step 3: Click the Start button and select Restart.

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Step 4: After the computer has finished booting, access the following link: click the button Start =>Settings => Network & Internet >WIFI (in the left panel of the table). Select your network connection and then click Connect.

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If the error persists, try contacting your network provider or router manufacturer for assistance.

7. Can browse the web on other devices, but not on laptops
7.1. Delete temporary files:

Follow the steps below to delete temporary files and fix wifi not being able to access the network even though it is still connected, full wave:
Step 1: Press Windows + X To open Winx menu, then click File Explorer.

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Step 2: In the address bar, type C: Windows temp on it then press Enter.

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Step 3: If asked for Admin rights, click tiếp tục to continue.

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Step 4: On the next window will display a series of temporary files. All you need to do is press Ctrl + A to select all the files, right click on it and select Delete.

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Step 5: Finally try to reconnect to see if the error persists.
7.2. Reset DNS:
Step 1: Right-click the network icon in the bottom right corner of the screen, select Open Network and Sharing Center.

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Step 2: Next click Change adapter settings.

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Step 3: Right-click and select your Wifi card, then click Properties.

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Step 4: Choose Internet Protocol Version 4 (TCP / IPv4) then click Properties.

Step 5: Click here Obtain an IP address automatically.

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Step 6: If you cannot connect to the Internet, select the option Use the following DNS server addresses and enter the DNS addresses as shown below:

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Finally click OK, got it and check if the error persists.

8. Update network card driver
If all the above methods are not available, the final solution recommends that you update the network card driver to fix wifi not being connected to the network even though it is still connected, full wave.
Step 1: Press Windows + R To open the Run command window, then type devmgmt.msc on it then press Enter Or click OK, got it to open Device Manager.

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Step 2: On the window Device Manager, find and expand the item Network adapters.
Step 3: Right-click on your network card and select Update Driver Software …

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Step 4: Choose Search automatically for updated driver software.

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Step 5: Wait until Windows has finished updating your network card driver.
Step 6: Perform the same steps with the remaining network cards.
With the way to fix Wifi not accessing the above network, it will give you more options to solve your situation and we should also check for other issues such as the modem, the network cable or the network itself. provided to know the exact cause for easier error correction. If mentioning Wifi issues, it is impossible not to mention the error of changing Wifi password, it is not as troublesome as the error of Wifi not accessing the network in this article, but if you do not know how to handle, you will encounter quite a lot. difficult, so please immediately refer to the article instructing to fix Wifi password error to see if there are any common cases.


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