Windows Server 2025 Kms Key Purchase. This key is a paid licensing. Microsoft windows server 2025 prepares you for tomorrow while delivering the security, performance, and flexibility you need today.

You need to install a 2025 kms host key from your microsoft licensing site onto an existing kms host or create a new kms licensing host with this key. Opened a ticket with microsoft and they said to go to m365 admin portal.