Fixed in 0.1.1
Fixed the incorrect rejection of Windows 11 26H2 (build 26300) by 26100 image tools. Compatibility now follows known shared servicing bases, and tool selection checks the servicing providers rather than only the launcher. Windows 10 hosts remain supported with compatible deployment tools.
Replace the previous application folder with the extracted 0.1.1 ZIP. Windows images and saved build files are not changed by this app update.
Build a smaller Windows 11 ISO with the WinUI app. Choose Tiny11, Tiny11 Core or your own Custom removals, with Turbo mode and saved progress for interrupted builds.
Download the x64 ZIP for Intel/AMD PCs or ARM64 for Windows on ARM. Extract the whole ZIP and open Tiny11Builder.exe. Administrator approval is required. Checksums are included.
Core removes update and recovery support and disables Defender. Custom removals can break Windows. Test your ISO in a VM first.
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