For homelabbers, the Windows Server ISO is a treasure chest. Using the Evaluation ISOs, you can spin up a Domain Controller, a Plex server, or a game server host.
As of early 2026, the following versions are readily available for download: Windows Server 2025 | Microsoft Evaluation Center windows server iso downloads
If you have installed Windows 10 or 11, you know 90% of the Windows Server installation process. However, the server edition diverges quickly. For homelabbers, the Windows Server ISO is a treasure chest
If you grab the Insider Preview ISOs, you see where Microsoft is going. a Plex server