"Ubuntu boots to a busybox/initramfs prompt." Solution: This usually means the ISO is written to the NTFS partition, but Ubuntu expects a FAT32 filesystem for persistence. Use the built-in "QEMU" tester inside WinSetupFromUSB (Tools -> QEMU) to verify the ISO boots correctly before writing to the physical USB. Version 1.10’s QEMU implementation is stable and fast.
: Removed the "file split" infobox when an ISO file needed to be split for compatibility, reducing unnecessary user prompts.
is preferred for "technician sticks" because it allows you to add ISOs one by one winsetupfromusb 110 07nov2021 top
: Some users report that after certain Windows security updates (like the BlackLotus revocation), Secure Boot may prevent the USB from booting. False Positives
: Increased the warning for large disk selection to >64is greater than 64 "Ubuntu boots to a busybox/initramfs prompt
Right-click the WinSetupFromUSB executable and select .
Let’s build a real-world example: a 64GB USB stick containing , Ubuntu 22.04 , and Hiren’s BootCD PE . : Removed the "file split" infobox when an
: Supports both BIOS and UEFI boot modes for maximum compatibility across different PC generations.
If your ISO is over 4GB and you are using FAT32, WinSetupFromUSB will usually ask to split it. Always click Yes .
The update addressed critical platform shifts in PC deployment, establishing version 1.10 as an essential utility for modern hardware environments. 1. Native Windows 11 Deployment
The November 2021 release introduced several enhancements designed for the then-latest hardware and software environments: