How to solve the 651 error code displayed on the computer

Solution: 1. Check the network connection and ensure that the network connection is normal; 2. Restart the network device; 3. Reset the network adapter; 4. Update the driver; 5. Check the firewall and security software settings; 6. , just reconfigure the network connection.

# The 651 error code usually refers to a network connection error. The solution is as follows:

1. Check the network connection: Make sure the network connection is normal, whether the plug is loose, whether the network cable is damaged, etc.

2. Restart network devices: Restart your router, modem, and computer to ensure that network devices are working properly.

3. Reset the network adapter: Open the Control Panel, click "Network and Sharing Center", select "Change Adapter Settings", right-click the network adapter, select "Disable", and then right-click it, select "Enable".

4. Update driver: Open Device Manager, find the network adapter, right-click it, select "Update Driver", and select Automatically search for updates.

5. Check firewall and security software settings: Sometimes firewalls or security software block network connections. Disable them temporarily and try reconnecting to the network.

6. Reconfigure the network connection: Open the Control Panel, click "Network and Sharing Center", select "Set up a new connection or network", and follow the wizard to reconfigure the network connection.

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