: Indicates the 64-bit architecture version of the operating system. Windows Blog Naming Breakdown
Installing an MPB Pure build is designed to be a time-saver. A standard Windows 10 Pro installation can consume upwards of 20GB to 30GB of space and require hours of debloating via PowerShell scripts. An MPB Pure image, however, offers a "deploy and go" experience. Windows 10 Pro 21H1 19043.1081 x64 MPB Pure Pre...
: Allows users to set an external camera as the default for Windows Hello facial recognition when a built-in camera is also present. : Indicates the 64-bit architecture version of the
The string refers to a specific build of the Windows 10 May 2021 Update , identified as version 21H1 . Build 19043.1081 was a preview release issued by Microsoft in June 2021. Technical Specifications Version: 21H1 OS Build: 19043.1081 Architecture: x64 (64-bit) Edition: Pro (Professional) An MPB Pure image, however, offers a "deploy