How to solve the problem of no network access? What s going on with the network being inaccessible

Whether it is a Windows 10 computer or a mobile phone, the inability to access the Internet may be caused by a network failure. Check whether the network cable connection is normal, and then check whether the DNS acquisition of the network is normal, these methods are suitable for all brands of computers and mobile phones, such as Lenovo, Apple, Asus computers or iPhone, Huawei, Xiaomi mobile phones.

For computer users, you can check whether the computer's network card or driver is wrong, check in multiple ways, and then find out the cause of the fault and prescribe the right medicine.

For mobile phone users, you can check whether the router is powered on and whether the connection is normal, and rule out external factors first. Then you can check if the phone is malfunctioning, and you can restart the phone or reconnect to the wifi. If it can't be solved, you can flash the machine or send it after-sales.

In addition, if the wifi shows that it is connected but cannot access the network, in most cases, it is caused by the unsuccessful networking of the router, that is, there is no connection between the router itself and the operator's server. It may also be caused by the router setting up "Internet control", "wireless MAC address filtering", "parental control" and other functions, but if it doesn't work, you can also restore the router to factory settings and add wireless again.

Network inaccessibility problem: 1. First of all, the first reason is the problem of the router working, the router itself has a log function, which stores a lot of work records. However, some routers have small memory, and long-term driving will make the router's memory garbage occupy too much memory, causing the router to crash and fail to work, and the router will be stuck for no reason, resulting in network connection failure and inability to access the Internet.

In this case, you only need to find the management address on the router manual, clear the log information after logging in, or restore the router to factory settings. 2. The second method is that if the router at home is often disconnected for no reason, and at this time, the wifi signal is still displayed as unable to access the Internet when the wifi signal is full, then it is likely that the router and the network cable are disconnected. At this time, you need to check the connection between the network cable and the router to see if it is loose or the network cable is broken.

Sometimes, this state is also related to the position of the router, if the position is too far away, it will affect the poor reception of the wifi signal, so you can adjust the position of the router to solve. 3. WiFi channel interference, now WiFi will face a lot of interference, the biggest interference source may be the same frequency band of WiFi, the same channel and adjacent channels, WiFi may cause strong interference to your WiFi.

What should I do if my phone can't access the network?

Reasons why the network cannot access the Internet and solutions:

1. The first reason may be from the memory of the router, the router itself has a log function, which stores a lot of work records. At this time, we only need to find the management address on the router manual, clear the log information after logging in, or restore the router to factory settings.

2. Second, if the router at home is often disconnected for no reason, and the wifi signal is full and it shows that the Internet cannot be accessed, then it is likely that the router and the network cable are disconnected. At this time, you need to check the connection between the network cable and the router to see if it is loose or the network cable is broken. Of course, in some cases, it is also related to the position of the router, if the distance between the placement is too far, it will affect the WiFi signal reception, so you can also adjust the position of the router to try.

3. Interfered with by the neighbor's WiFi channel. Nowadays wifi will face a lot of interference, the biggest source of interference may be the neighbor's wifi, the same channel and adjacent channel wifi can cause strong interference to your home's wifi. In addition, Bluetooth also works in the unlicensed spectrum and can also interfere with your wifi.

From the beginning, the router can basically solve this problem, or change the router.

In this case, pay attention to the following 3 points:

1. The name of the file you want to access is normal.

2. The server sharing and permissions of the interviewed core are normal.

3. The sharing permission of the computer system used to access the shared computer is turned on.

Generally speaking, this is a problem with the security settings of the computer that is accessing the share.

1. Network settings.

If there is a problem with the general network settings, it will cause our computer to be unable to access the Internet, which is the most common reason for not being able to access the Internet. Just change the IP address settings. Generally, you can go online after setting up, if it doesn't work, then check the DNS server to see if there is a problem with DNS.

If yes, it will be fine to modify the agreement.

2. Internet Explorer.

IE browser can also be set to the IP address segment of the stove waiter, so the quarrel may also be because the IP address on IE is wrong, resulting in the inability to surf the Internet. It's good to open the tools on the web page to view and modify the arguments, and another way is to use software to view and repair. You can also try other browsers to see if it works.

The main problems of network inaccessibility are the problems of the network operator, whether the network fee is expired, whether the router is dead, and whether the network is illegally occupied.

This means that you can't connect to the network, if it's not a web page, restart the router and try it.

Hello dear, glad to answer for you There can be many reasons why you can't access the network, so the solutions will be different. Here are some common workarounds that you can try according to your situation. 1.

Check Network Connection: Make sure your device is connected to the correct network and has been given the correct IP address and gateway address. You can try restarting your router or adjusting the position of your device to strengthen the signal.

2.Check the network configuration: Make sure that your device's network configuration matches the information provided by the network provider and that there are no conflicts.

You can contact your network provider to see if there are any issues or errors. 3.Check the security settings of NetMin Port:

Sometimes a firewall or virus protector will prevent your device from accessing the internet or a specific**. Please check your security settings and adjust them appropriately to prevent false interception. 4.

Restart the device: Sometimes the device can reconnect to the network after a restart. 5.

6.Update device drivers: In some cases, jujube plum device drivers may be outdated or incompatible.

Try updating your device drivers to fix any issues.

Hello dear, the problem of not being able to access the network can be troubleshot and solved from the following aspects:1Confirm network connection:

First of all, you need to check whether the connection between the computer and the rental network equipment is normal, such as whether the network cable is plugged in properly, whether the network equipment is working properly, etc. 2.Confirm IP Address:

Firewalls and security software can have an impact on network connections, so you need to check that your firewall is set up properly and disable security software that may be causing problems. 4.Check the DNS configuration:

If none of the above solutions solve the problem, you can try restarting network devices, such as routers and switches. 6.Contact your network administrator

If none of the above solutions work, the network device or network service may be faulty, and you need to contact the network administrator to help solve the problem.