Error 769 What to do urgently

This is a hidden car because there is a problem with your computer's network equipment.

1. First of all, you need to find and click the button option named "View Network Status and Tasks" in the control panel

2. Then you need to find and click the button option named "Change Adapter Settings" in the next pop-up page box

3. Then you only need to right-click on the network, find and click the "Enable" button at the top of the drop-down menu popping up by its carrier

4. Finally, when you return to the table closure, you will see that the network connection is normal, and there will be no error 769 problem

Summary. If you are using China Unicom Broadband, the solution to the network connection error **797 is as follows: 1. Restart the computer and if it still can't be restored, uninstall any PPPoE software and reinstall it.

If you are using China Unicom Broadband, the solution to the network connection error **797 is as follows: 1. Restart the computer and modem. 2. If there is still no pie resistance to restore the cautious return to normal, uninstall any PPPoE software and reinstall it.

Can you elaborate on that a little bit more?

3. Check whether the connected answering device uses an ISDN channel-adapter name(xx) device, if so, the device is an empty device, so it will not be able to connect to the network, and there will be a situation of error 797. You can unsell the device and use the correct PPPoE device to solve the problem, or you can recreate the dial-up connection. 4

The "Error 769" message is displayed for broadband Internet access, and it cannot be connected to the specified target, which is caused by the following conditions, and you can troubleshoot according to the corresponding situation:

1. The NIC is disabled. You can right-click on the neighbor, left-click on the properties to open a new window, double-click on the disabled neighbor or right-click on the local connection, left-click to enable, enable the network card, and troubleshoot.

2. The NIC driver is not installed. You can enter the device manager (right-click on my computer, left-click on properties, click hardware, click device manager), see if there is a yellow question mark in the screen, there are other devices written behind, there is a yellow question mark written behind the Ethernet controller under other devices, right-click to update the driver software, and follow the prompts to install the network card driver.

3. The computer does not detect the network card. In Device Manager, if there is no corresponding network card device information under the network adapter, and there is no Ethernet controller under other devices, you need to open the chassis, clean up the network card, replace a slot, and then restart the computer to see if the network card can be detected, if so, install the driver. If it still doesn't work, ask a computer company to check the network card and motherboard.

If the NIC is integrated, you need to go to the BIOS to check whether the device is disabled, and if so, enable it. If not, deactivate and purchase a new NIC if not.

4. The NIC driver is installed incorrectly or conflictingly. In Device Manager, if there is a yellow exclamation mark in front of the network card under the network adapter, uninstall the program and check if there are other redundant network card drivers. Then reinstall the driver correctly.

5. 769 caused by firewall program failure. Rising Firewall 2009 virtualizes a network device, and after the first installation, it will conflict with the network card, causing a 769 error. This situation can usually be solved by restarting the computer.

Error **769 occurs, it is recommended that the following troubleshooting methods can be done:

1. Check whether there is a "local connection" computer symbol in the lower right corner of the computer monitor, and whether the local connection is disabled.

2. Check whether the computer network card is disabled;

3. Check whether the NIC or NIC driver is normal.

Broadband connection error 769,841 Cause:

1. The NIC is disabled;

2. The network card is damaged or the driver is lost.

Solution: 1. Right-click "Online Neighbors" - Properties, check whether there is a "local connection", if the "local connection" is gray, click the icon and select "Enable", you can connect to the network normally;

2. Restart the NIC or reinstall the NIC driver;

Restart method: Right-click "My Computer" - select "Properties" - click "Hardware" - enter "Device Manager" - select "Network Adapter".

The destination specified by 769 is not accessible.

A 769 error occurs when dialing.

Possible causes: 1. The network card is disabled by mistake in the Windows XP system;

2. The system cannot detect the network card;

3. Dialing software failure.

Solution: 1. Re-enable the NIC

2. Check whether the NIC is working properly in Device Manager;

3. Reloading the dialing software can solve the problem. "

My PC Properties 2Click on the Hardware tab, click on Device Manager, and then locate Network Adapters.

3.Network Adapters, and then right-click the icon for the network adapter.

4.Right-click to enable it.

Broadband Connection Error 769 Error Cause:

1. The NIC is disabled;

2. The network card is damaged or the driver is lost.

Solution: 1. Right-click "Online Neighbors" - Properties, check whether there is a "local connection", if the "local connection" is gray, click the icon and select "Enable", you can connect to the network normally;

2. Restart the NIC or reinstall the NIC driver;

Restart method: Right-click "My Computer" - select "Properties" - click "Hardware" - enter "Device Manager" - select "Network Adapter".

If error **769 occurs, usually the NIC driver is disabled, it is recommended that you troubleshoot from the following aspects:

1. Check whether there is a "local connection" computer symbol in the lower right corner of the computer monitor, and whether the local connection is disabled.

2. Check whether the computer network card is disabled;

3. Check whether the NIC or NIC driver is normal.

If "Error 769" is displayed for broadband Internet access, it is usually caused by the network card being disabled or the network card driver is damaged

1. Disable and re-enable local connections;

2. Reinstall the NIC driver;

3. If the network card is not integrated, clean up the network card and replace a slot;

Fourth, if it is 769 caused by the failure of the firewall program, it is generally solved by restarting the computer.

Simple: See if your network card is not showing up in Device Manager. No, it means that there is a problem with your network card driver!