Win10 can't go online and prompt "Is missing one or more network protocols"?

The Win10 system suddenly fails to access the Internet. When using the troubleshooting check, the prompt “lack of one or more network protocols”. Trying to fix these as a manager still doesn't solve the problem. What should I do at this time?

Solution:

1, can go to Network and Sharing Center click on the name of the current network connection, look at the properties of the network, check whether the IP address and other information and original normal The information is the same when you go online.

2. If it is different, it is recommended to disable the current network connection in the Network and Sharing Center - Change Network Adapter and then re-enable it.

3, if there is a connection router, it is recommended to restart the route.

4. After Win+R, enter services.msc to enter the service list, check the startup type and startup status of the three services below.

Telephony

Remote Access Connection Manager

Remote Access Auto Connection Manager

If the startup status is set to stop, it is recommended to start it manually. It can be set to automatic on the startup type.

5, after trying Win+X+A, enter the cmd interface using the netsh winsock reset command.

The above is Win10 can not be prompted online "lack of one or more network protocols" solution, Win10 lack of network protocol is a network setting problem, should be able to solve through the above methods.