I propped up a Windows 8.1 Enterprise machine and I want to activate it through my KMS server. I believe I have the relevant update applied (KB2885698) but I'm having trouble finding the correct host ...
Microsoft has confirmed that Windows 7 and 8 keys can no longer activate any Windows 11 edition or version, not just Canary builds, as reported in September. However, Windows 10 keys are still valid.