Windows 81 And Windows Server 2012 R2 Privacy Statement For Installation Features Key Link -
While both Windows 8.1 and Windows Server 2012 R2 reached their end-of-life (EOL) on January 10, 2023, many legacy environments—particularly in air-gapped networks, industrial control systems, and healthcare—continue to run these operating systems. Extended Security Updates (ESUs) have been available for some customers, but privacy obligations remain enforceable.
When installing optional features (e.g., .NET Framework 3.5, Telnet Client, SMTP Server, or Windows Identity Foundation), the installation process may contact Microsoft servers to download components. The Privacy Statement for Installation Features explicitly describes what data is sent, how it is used, and how to opt out. Anonymous or aggregated installation telemetry may be used
It is important to note that the original "Windows 8.1 Privacy Statement" linked in the OS settings often redirects to the modern Microsoft Privacy Statement. While both Windows 8
If you are bound by strict privacy regulations (e.g., HIPAA, ITAR, GDPR for EU legacy systems), you can completely bypass external data transmission by using a local side-by-side store (SxS). It is important to note that the original "Windows 8
Unlike Windows 10 and 11, Windows 8.1 does not have the heavy "Telemetry" integration found in modern OS versions.
Server installations do not include an OOBE with Express Settings. However, the following features are either enabled or offered post-deployment:
