Why is my wired broadband old and automatically connected?

There are many reasons for the disconnection, first of all, do a comprehensive antivirus on the computer to confirm that the computer is non-toxic, and then you can follow the steps below to check it:

1. Your broadband is sharing a line with **, check whether there is a problem with the quality of the **filter, you can unplug the connection of the ** machine to see if it solves the problem.

2. If you have the conditions to borrow an adsl cat to try on this line, it still drops the line, which means that it is a line problem.

3. The line problem is one of the main reasons for the disconnection, the line is aging, wet, poor contact, loose connection cable crystal head, and the port problem of the computer room.

4. The network card or network card driver problem may cause a disconnection failure, reinstall the network card driver.

The solution to frequent broadband drops is as follows:

1. If you use a router, disconnect the router for stand-alone dial-up test;

2. If you have a modem device, please pay attention to whether the device is overheated, and it is recommended to turn it off for a few minutes before restarting it.

3. If the connection is dropped when running the program alone (such as when playing games), it is recommended to restart the computer or reinstall the program;

4. Check whether the disconnection is caused by computer virus, and it is recommended to scan the whole disk;

5. If there is a server option for the running program, please select China Unicom.

If the above methods still cannot solve the problem of disconnection, you can contact the local manual customer service for feedback.

There are two possible causes of the failure:

1. The broadband terminal is unstable.

2. Poor contact between the indoor line or the outer line or the line is damaged and damp.

It is recommended to report the fault and ask the maintenance personnel to replace a broadband modem, test the line, and observe it on the user side for about half an hour.

I don't know when you are connecting again, it should be within one minute, when the broadband connection is dropped, the system will appear a dialog box prompting to reconnect within one minute, if the broadband cat shakes hands with the port of the computer room immediately after the connection is dropped, it will be connected within 1 minute. If you have a regular drop in the connection, the computer and network cable problems can be eliminated.

1.If you have a problem with your cat, try replacing your cat.

2.If you install 2M broadband, and the computer room is equipped with a 6M port, you will be prone to disconnection and packet drops.

3.If one of the network cables has poor contact, it can be solved by re-making the crystal head.

Network cable problem, you take a look, your cat's Internet lights have been flashing, see what prompts after dropping the line, if it's 687, it's a matter of network cables.

It could also be a problem with your local network, so it's better to ask your local carrier first.