| Event Id | 4321 |
| Source | NetBT |
| Description | The name "%2" could not be registered on the Interface with IP address %3. The machine with the IP address %4 did not allow the name to be claimed by this machine. |
| Event Information | According to Microsoft : Explanation: Your computer cannot access the network because it could not contact the Windows Internet Name Service (WINS) server to register its name . This could be caused by loss of network connectivity. User Action: If your computer is connected to the network by cable, confirm that the cable is plugged in properly. If you have a wireless network connection, confirm that you have a signal and the proper credentials for the wireless network. If the network connection is working properly, check the following possible causes and take corrective action: 1.The network is down. 2.The firewall on your computer is blocking out network broadcast traffic. 3.Your computer's network interface card or driver is not functioning correctly. |
| Reference Links | Event ID 4321 from Source NetBT |
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