Error dialing on Internet: Error 769 cannot connect to specified destination issue

The error of broadband connection is one of the problems we often encounter in dial-up broadband connection, and bug 769 mentioned today is also one of the more common problems.

A friend said in the evening that this problem, wireless connection is normal, but plug in the cable to dial on the pop-up as shown in the error tip: Error 769: Unable to connect to the specified target. The first thing you need to know is that the error 769 represents an error and, in what case, an error of 769.

Friends of the wireless connection is very good, but plug in the network cable a dial or error 769, which means that this error is not a network failure, but the computer network equipment problems.

Through personal experience and some of the information collected on the network, the error causes and solutions are found, and friends who have such problems can read the following for help.

Under what circumstances will an error 769 occur when a broadband connection is caused?

Typically, you receive information about error 769 if one of the following conditions is true:

1. Cable is not plugged in or the network cable has been damaged caused the computer and the Internet is not connected;

2. Modem is disabled;

3. The modem driver is corrupted;

4. Spyware is running on the computer, which prevents the connection.

5. Winsock is compromised (Windows Sockets is a widely used, open, and supported network programming interface for multiple protocols under Windows.) ）。

6. Third-party firewall software blocks connections, such as network services that were banned in 360.

How to solve error 769?

First, check the network cable is intact, whether the correct insertion of the computer

Make sure the network cable is connected to the computer and the modem separately. If your computer is connected to a hub or router, make sure that the cable that connects the hub or router to your modem is connected.

second, ensure that the network adapter is enabled

1. Click Start, click Run, type Ncpa.cpl, and then click OK.

2. Right-click the Local Area Connection icon. Click Enable (if this option is available).

Third, reset the modem

1. Disconnect the cable from the computer to the modem.

2. Turn off the modem. If your modem does not have a power switch, disconnect the modem from power.

3. Wait two minutes.

4. Turn on the modem, and then connect the cable from the computer to the modem.

Use Device Manager to uninstall, then reinstall modems and drivers

Before you follow these steps, you may have to download the latest driver for your network adapter from the hardware manufacturer.

1. Click Start, click Run, type Sysdm.cpl, and then click OK.

2. Click the Hardware tab, click Device Manager, and then locate network adapters.

3. Expand network adapters, and then right-click the network adapter icon.

4. Click Uninstall, and then click OK. In the dialog box that prompts you to delete the files associated with this device, click Yes.

5. Restart the computer. Alternatively, click Actions, and then click Scan to detect hardware changes.

6. If Windows finds the device but does not recognize it, you must install the latest driver for the network adapter.

V. Create a new DSL or cable Connection

1. Click Start, click Run, type Ncpa.cpl, and then click OK.

2. Under Network Tasks, click Create a new connection. When the wizard starts, click Next.

3. Click Connect to the Internet, and then click Next.

4. Click Set my connection manually, and then click Next.

5. Select Connect using a broadband connection that requires a username and password, and then click Next.

6. Perform the remaining steps. Complete the wizard by using the connection information provided by your Internet service provider (ISP).

Vi. repair of Winsock and TCP/IP

1. Click Start, click Run, type netsh winsock reset, and then press Enter.

2. When the command Prompt window blinks, restart the computer.

Vii. See if firewall software disables network services

Take 360 security guards as an example, in the optimization acceleration if the delay to start the network service is likely to cause error 769, in this case, please carefully review the disabled items, if there is an error-optimized recovery boot. Other software can also refer to this method to ensure that network services are not disabled by Third-party firewall software.