The computer says I can t connect to the interner, what should I do?

First, check whether the router is powered on, whether the wire port is plugged in incorrectly, and whether the WAN is in and out.

The computer's own IP address is set to automatically obtain the IP. And make sure that the light is on at the socket of the computer connected to the network cable.

Use the 360 network repairer to fix it first, and first eliminate the network settings of your computer system.

Can the browser log in to your router. The specific login method is generally introduced on the back of the router, and the general or can enter the router to explain that the computer and the router are OK. Focus on the setting problem in the router. Let's talk about this first, and then it's easy to judge what the situation is more detailed.

First look at your computer cat to see if the indicator lights are on or flashing (all), and then check whether the cable is loose, if all of the above are normal, then you have to find the operator maintenance personnel.

Take a laptop first and try if there is a problem with the network.

If that's okay, see if your network protocol is automatically acquired or whatever.

This belongs, the computer can't be connected to the Internet; Check your router connection and whether you are in arrears.

Is it that the router is not tuned properly! Or the cat is broken.

Telecom users dial 10,000 and ask China Unicom to dial 10010 and mobile to dial 10086

You are not logged in, or you have not obtained the correct IP address.

Hello, it is a pleasure to serve you and make the following answers for you: 1. Reason: 1

Network connection problem: The device cannot be connected due to an unstable network connection or a poor network environment: It may be due to a device problem, such as a hardware or software problem with the device, resulting in the inability to connect to the inter.

2. Solution: 1Check your network connection:

First of all, check whether the network connection is normal, and if the network connection is unstable, you can try to reconnect or change the network environment. 2.Check the device:

If the network connection is normal, you can check if there is a problem with the hardware or software of the device, and if there is a problem, you can try to reinstall the software or replace the device. 3. Steps:1

Check the network connection: First, check whether the network connection is normal, and then try to reconnect or change the network environment. 2.

Check the device: If the network connection is normal, you can check whether there is a problem with the hardware or software of the device, and if there is a problem, you can try to reinstall the software or replace the device. 3.

Reconnect: If there is no problem with the network connection and the device, you can try to reconnect to the inter, if you still can't connect, you can try to restart the device or change the network environment. 4. Personal tips:

1.Try to use a stable network environment to ensure the stability of the network connection. 2.

Regularly check the hardware and software of the device to ensure the proper operation of the device. 3.Try to use genuine software to ensure the security of the software.

Hello, it is a pleasure to serve you and give you the following answers:1Reason:

Inter network connection problems may be caused by faulty network devices, improper network settings, or changes in the network environment. 2.Workaround:

1) Check the network equipment: Check the network equipment to ensure that the network equipment is working properly, such as routers, network cables, etc. (2) Check the network settings:

Check the network settings to make sure they are correct, such as IP address, DNS server, etc. (3) Check the network environment: Check the network environment, and ensure that the network environment is normal, such as network signal strength, network security, etc.

3.Steps: (1) Check the network device:

a.Check the router: Check whether the power supply of the router is normal, check whether the network cable of the router is connected, and check whether the network indicator of the router is normal.

b.Check the network cable: Check whether the network cable is properly connected, and check whether the network cable is open or short-circuited.

Check whether the DNS server is correct, and check whether the DNS server can resolve the domain name normally. (3) Check the network environment: a

Check the network signal strength: Check whether the network signal strength is normal, and check whether the network signal signal is interfered with. b.

Check network security: Check whether the network security settings are correct, and check whether the network security settings are under attack. 4.

Personal tip: When solving inter network connection problems, carefully check the network equipment, network settings, and network environment to ensure that the network equipment, network settings, and network environment are normal so that you can use the inter network normally.