Windows - Displaying, Releasing, and Renewing a DHCP Lease
The following instructions will walk you through how to:
Display the network settings currently assigned. This information can be utilized to verify whether or not a network connection exists as well as what your network settings are.
Release the current DHCP configuration. This parameter allows you to discard the current configuration settings (such as the IP address) which have been assigned to you.
Renew the DHCP configuration. This parameter allows you to pull a new IP from the DHCP host and in many cases will resolve connection issues.