Solve : One or more network protocols missing on this computer
Network protocols missing error quite common after the all operating system update, in this article, I talking about one of the most annoying errors in Windows 10, This new errors represented by the following message: One or more protocols missing on this computer, and Windows Sockets registry entries required for network connectivity are missing. Which will prevents us from connecting to the Internet. The report states that the Windows Sockets (Winsock and Winsock 2) is not working properly. The problem in this case will bring some of the entries could damage in the registry. The Windows registry entries are essential for incoming and outgoing network to PC, it is responsible for supporting the application, If there can not process well, the network will be damaged.
Below you can see some of best steps for fix this problem.
- option: Reset Ipv4
Open the command prompt as administrator, then enter this code “netsh int ipv4 install” to cmd.
2 Option: Set value of adapter properties.
Open network sharing folder and go to adapter settings, then right click and open properties of adapter. Then choose Advanced tab.
3.Option: Reset TCP/IP and Winsock.
For rest winsock watch this video.
If you can’t reset TCP/IP, some of the steps that you need to do before resetting. Follow below images for that.
4.Option : Reinstall network protocol (TCP/IP)
Go to the network adapter Properties and click on the Install button, after that a small window will open, select Protocol from that list and click on the Add button. It will open a new window with the name “Select the network protocol.”
In this section, select “Have Disk” button. It will open the Install from of Disk window.
Now you have to enter: C: \ Windows \ inf and click OK
Now you need to select “internet protocol (TCP/IP )- Tunnels” and press “OK” button.
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