Windows 11 build 25191
| Build of Copper | |
| OS family | Windows 11 (NT 10.0) |
|---|---|
| Version number | 10.0 |
| Build number | 25191 |
Windows 11 build 25191 is a build of Copper, the 23H2 development semester of Windows as a service. The build number was mentioned under an issue posted on the GitHub repository of xLights by a Microsoft employee on 27 August 2022.[1]