WinNTSetup is a universal Windows Setup Tool .This is a lightweight utility whose main purpose is to install Operating Systems using a formatted USB drive or Flash media seamlessly.

Features
- Install Windows 2k/XP/2003/2008/2012/Vista/7/8.x/10 x86/x64
- Practically runs even on the most minimalistic WinPE
- Choose able drive letter for the new Windows installation
- Install Windows also if nlite/vlite has remove winnt32.exe/setup.exe
- Integrate Drivers: normal PNP and Textmode Drivers also
- patch uxtheme to allow unsigned Themes
- Some tweaks
- Support "Windows to Go" for Windows 7 and later installs
- Supports WimBoot option for Windows 8.1 Update 1
- supports all current WIM files: WIM/SWM (XPRESS / LZX / XPRESS HUFFMAN = Wimboot compression)
- supports unencrypted ESD files (LZMS compressed WIM)

Whats New:
- fixed global disabling of combobox animation
- fixed vertical alignment of edit controls
- fixed now using rounded button in Win11 Darkmode
- fixed vhd-create commandline option only accepts - not /
- fixed combo could add empty strings and accepts them as valid input
- removed subframe from Darkmode Messagebox in Win11
- added format option to ini and GUI (right click on F button)
- added /help command line option
- added option 'VHD creation, FAT32 Part' boot file creation
- added option 'VHD creation, FAT32 Part' select as boot drive
- added option 'VHD creation, FAT32 Part' assign drive letter
- updated BootICE Darkmode

Homepage

https://www.msfn.org