Today we are pleased to release a new build of the Windows Server Long-Term Servicing Channel (LTSC) Preview that contains both the Desktop Experience and Server Core installation options for Datacenter and Standard editions.
Windows Server Long-Term Servicing Channel Preview is available in ISO format in 18 languages, and in VHDX format in English only. The following keys allow for unlimited activations:
Server Standard: MFY9F-XBN2F-TYFMP-CCV49-RMYVH
Windows Server Language Pack/Core App Compatibility FoD Preview
Keys: Keys are valid for preview builds only. After activation for the preview keys is disabled, you may still install and use preview builds for development and testing purposes without activating.