I can connect but I can t connect to the Internet

Official explanation: Due to the recent exploitation of a Windows operating system security vulnerability (MS06 040: Vulnerability in Server Service could allow Remote Code Execution (921883)) to attack the user's computer, resulting in the occurrence of Generic Host Process for Win32 shortly after the user accesses the Internet with broadband dial-up service error, thus not being able to access the Internet.

Chinese and English version.

I've been in the same situation!! It's good to hit this patch!!

IE error? IE error QQ can't be on?

The network connection is not disconnected, that is the local connection, the connection on the line, of course it is good. You're disconnected from the internet, so you can't connect to the internet. Most of these problems are cat (modem) problems, so please ask a master to help you take a look.

Because there are too many reasons why you can't connect to the Internet, it's nonsense to say it.

IE error, just fix the dll.

The reply of the first floor should be a correct solution.

I'm in the same situation.

1. Optical modem network problems.

The local network fluctuates or there is a problem with the broadband home network cable, which will cause all the network equipment at home to be unable to connect to the broadband operator's Internet network, so the home wifi cannot be connected. When the optical modem PON light lights up red, it means that the network cable at home is faulty, and you can call the local broadband repair center** for help.

Second, the wireless router runs for too long.

After many families install a wireless router, they have not shut down the router to stop running, and long-term operation is also very likely to cause too much cache garbage on the router, which will affect the working performance of the router and also affect the WiFi network speed. It's best to reboot or rest the wireless router for five minutes a week, which can increase the life of the machine and avoid too much memory cache affecting the performance of the machine.

3. Signal interference.

With the continuous development of smart home appliances, from sweeping robots to air conditioners and refrigerators, all kinds of electrical appliances have been included in the wifi list of smart homes. This often leads to serious signal interference at home, which affects the normal connection and use of wifi. When this situation is detected, we should enter the background of the wireless router, modify the wireless channel, and choose fewer channels to reduce the interference of the wifi.

Fourth, the wireless router is faulty.

Wireless routers rarely fail, if the network set-top box connected to the optical modem at home can be used normally, and the computer connected to broadband at home can also access the Internet normally, it is very likely that the wireless router has failed. We should remember our broadband and password, perform a factory reset operation, and reset the wifi information, which can generally solve the abnormal configuration of the wireless router; WiFi often has a full signal but can't access the network, you need to consider a new router.

The wireless router is the basis for the wifi signal at home, and it is also the eye of the world that we can stay at home with our mobile phones; If the wireless router is charged for a long time without rest, it will also be like our human eyes will have problems if they do not rest for a long time, so in daily life, we should use snacks for equipment maintenance, so that it can better serve us!

Hello, first confirm whether your broadband is in arrears, if there is no arrears, then it may be caused by DNS errors, sometimes QQ can log in, but the web page can not be opened is a DNS problem, modify the address on it. Solution: 1. Open the Network and Sharing Center - change the adapter settings 2. Right-click the local connection (Win8 may be displayed as "Ethernet") - Properties - Double-click the Internet protocol version 43, select "Use the DNS server address below", and then fill in the address in the figure 4. Press OK to exit after completion, and the web page of the browser can be opened normally.

Questions. Even if you can connect to the others, it's no problem.

But I just can't receive and send messages.

What software can't send messages?

If you are using a Huawei phone and can connect to Wi-Fi but cannot access the Internet, you can use the following methods to troubleshoot the problem:

1.If connected to other wifi is normal.

1) Please do not stay away from the router;

2) If the router has been set to the blacklist and whitelist, you need to check whether the MAC address of the mobile phone is added to the router, if the router does not set the blacklist and whitelist, please power off the router and try to restart.

2.If you connect to other wifi, you can't get online.

1) Please turn the WLAN switch back on and try to connect;

As a rule of thumb, network unavailability is just one phenomenon, and there are many reasons for this, and the following are the ones I have encountered.

The network cable is not plugged in, and the network cable is broken.

The network is plugged in but not plugged in properly, and the network cable port is broken.

The network cable is plugged into the PC, but the router is not plugged into the other end.

The network is plugged into the PC and the router is plugged in, but the router is not powered on.

The network is plugged into the PC and the router is plugged in, but the router is not connected to the Internet.

The PC is using WiFi, and the WiFi is not connected.

The PC is using WiFi, and the WiFi connection is connected to a WiFi network card that does not connect to the Internet. The NIC is not broken, but the NIC driver is broken or not installed.

The NIC is not broken, the driver is normal, but the gateway configuration is incorrect.

The NIC is not broken, the driver is normal, the gateway is correct, but the IP mask is wrong.

The NIC is not broken, the driver is normal, the gateway is correct, the mask is correct, but the DHCP server configuration is wrong.

Broadband expires and it's time to renew.

There may be several reasons for the phenomenon of being able to connect to wifi but not being able to access the Internet

1. Wireless router.

The network parameters are set incorrectly, and the ISP operator's central office equipment cannot be dialed and the Internet cannot be accessed.

2. The broadband line is faulty, and the router cannot dial the central office equipment of the ISP operator, and cannot be connected;

3. Broadband DNS server.

For some reason, domain name resolution cannot be provided.

services, the external phenomenon is very similar to the inability to access the Internet, and it is easy to be confused as a network blockage;

4. The broadband is cut off by the ISP operator due to the expiration of the tariff, and you need to go to the business hall to pay for the renewal of the contract;

5. The router is set up with IP address filtering, and the IP address obtained by the mobile phone is in the IP segment that prohibits access to the Internet;

6. The router has enabled timed dialing, and the current time is not within the time period of automatic dialing;

7. Modem.

The power is turned off and the router is unable to dial the network;

8. The network cable connecting the modem to the wireless router is faulty, such as being bitten by rats or flattened by furniture or crystal heads.

Poor contact, etc., causing the router to be unable to connect to the network.

If all wireless devices can't access the Internet through the wifi of this wireless router, then reset the Yengel wireless router.

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 to the factory), and connect the computer to any LAN port of the wireless router.

Enter the gateway address of the router (on the label on the back of the router) in the address bar of the browser, 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, first of all, confirm whether your broadband is in arrears, if there is no arrears, then it may be caused by DNS error guidance, sometimes QQ can log in, but the web page can not be opened is a DNS problem, modify the address on it. Solution: 1. Open the Network and Sharing Center - change the adapter settings 2. Right-click the local connection (Win8 can be displayed as "Ethernet") - Properties - Double-click the Internet protocol version 43, select "Use the following DNS server address", and then fill in the Dibi Min address in the figure 4. After completion, press OK to exit, and the web page of the browser can be opened normally.

Questions. Even if you can connect to the others, it's no problem.

But I just can't receive and send messages.

What software can't send messages?

If the broadband is not available online, please first confirm whether the broadband is suspended due to arrears.

If the mobile broadband fails due to non-arrears, we recommend that you perform the following operations:

Restart the modem and plug the fiber connector back in before surfing the Internet.

Determine the status of the optical modem, for example, the WAN indicator is solid or flashing when the port is connected to the modem normally;

Remove the router, create a broadband connection, and reconfigure the router.

If the above methods still do not solve the problem, you can call the local 10086 to report the broadband fault.