For years, this powerful utility has been the "Swiss Army knife" of Windows installation—allowing users to deploy Windows without a bootable USB, apply heavy tweaks before the first boot, and install directly from hard drives or VHDs. But many users are just now discovering a game-changing development:
, bypassing traditional installer limitations directly from a live environment like Windows PE. While the core project is famously maintained on the MSFN forums, its massive footprint across GitHub stems from automated deployment scripts, PE rescue ISOs, and custom tweaking repositories. winntsetup github
Unlike the official Microsoft Media Creation Tool (which creates a USB installer), WinNTSetup allows you to: For years, this powerful utility has been the
: Supports installing Windows from ISO, WIM, SWM, or ESD files. Unlike the official Microsoft Media Creation Tool (which
Deploy Windows on ARM (Surface Pro X, MacBooks with M1/M2 via Parallels)? WinNTSetup now includes ARM64 builds. The GitHub repo provides both x86-64 and ARM64 binaries.