| Event Id | 1000 |
| Source | Microsoft-Windows-DHCP-Client |
| Description | Your computer has lost the lease to its IP address %2 for the network adapter with MAC address %1. |
| Event Information | According to Microsoft : Cause : This event is logged when computer has lost the lease to its IP address for the network adapter with MAC address. Resolution : Renew the client DHCP lease The IP address for this computer is the same IP address used by another computer on the network. No user action is required. The DHCP client will attempt to get a new IP address from the DHCP server. To perform these procedures, you must be a member of the Administrators group, or you must have been delegated the appropriate authority. If you do not want to wait for the client to make its automatic renewal attempt, you can manually release and renew the IP address of the client by following these steps: 1.At the DHCP-enabled client computer, click Start, in Start Search type cmd, and then press ENTER. 2.Type ipconfig /release, and then press ENTER. 3.Type ipconfig /renew, and then press ENTER. Verify : To verify that address conflicts have been resolved: 1.At the DHCP-enabled client computer, click Start, in Start Search type cmd, and then press ENTER. 2.To verify a DHCP client lease, type ipconfig /all to view lease-status information. 3.The output of the ipconfig command should show an IPv4 or IPv6 address marked "preferred." |
| Reference Links | Event ID 1000 from Microsoft-Windows-DHCP-Client |
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