WinSetupFromUSB 1.9 is a highly versatile, free utility designed to create multiboot USB flash drives for installing various operating systems and running diagnostic tools. While its interface may appear dated or technical to some, it remains a "power user" favorite for its ability to combine multiple Windows, Linux, and antivirus rescue disks onto a single drive. Key Features of Version 1.9 Multi-version Windows Support
For everything else? Use Ventoy or Rufus. Your time, sanity, and UEFI motherboard will thank you. winsetupfromusb 1.9.exe
: It supports both legacy BIOS and modern UEFI booting, ensuring compatibility with older hardware and newer machines. WinSetupFromUSB 1