Key Management Service (KMS) is a mechanism used by Microsoft to activate Windows and Office products. It allows organizations to activate their Microsoft products on their own networks, without the need for individual product keys.
Manually tell the system to attempt activation with the newly set server. cscript slmgr.vbs /ato Use code with caution. Copied to clipboard
shows when your current activation period ends (KMS typically requires renewal every 180 days). Microsoft Learn Important Safety & Legal Warning Public vs. Private Servers: kms.lotro.cc