Proceed with caution in production. Fine for a sandbox lab.
This appears to be an of a Windows Server 2025 preview or early build (version number 26100.1742 ). Windows Server 2025.26100.1742-OEMRET-x64FRE-en...
This specific build string refers to a Retail/OEM release candidate Proceed with caution in production
Microsoft has been testing a “vNext” release internally, sometimes referred to as Windows Server 2025 or 2026 by enthusiasts. However, no public RTM (Release to Manufacturing) exists. The only legitimate way to test future server versions is via: This specific build string refers to a Retail/OEM
(Windows Package Manager) is now included by default for easier CLI-based software management.
While we don't have a lot of concrete details about Windows Server 2025 just yet, the build string "Windows Server 2025.26100.1742-OEMRET-x64FRE-en" suggests that we're getting close to a final release. As Microsoft continues to develop and refine its server operating system, we're excited to see what new features and improvements will make it into the final version. Stay tuned for more updates as we learn more!
The "Windows Server 2025.26100.1742-OEMRET-x64FRE-en" build represents an early version of the upcoming Windows Server 2025. While specific features and improvements are subject to change, this chronicle provides a general overview of the possible directions and practical applications of this build. As more information becomes available, organizations can plan and prepare for the adoption of Windows Server 2025.