How to easily create a Multiboot USB
YUMI (Your USB Multiboot Installer) is a powerful multiboot USB boot tool that lets you build bootable flash drives for multiple operating systems. It works as a versatile USB Windows media creation tool or utility, enabling you to quickly create a custom USB drive packed with multiple ISO files and essential system utilities — making it easy for anyone to boot from USB and troubleshoot or install different OSes.
Ventoy is another excellent open source media creation tool for creating a Multiboot USB drive, allowing you to copy, boot, and run multiple ISO files from one USB device. Its intuitive functionality makes it straightforward to use. To get started, simply format and prepare your flash drive using the GUI utility, then just drag and drop your ISO files onto the prepared drive. Each ISO is automatically added to the boot menu, creating a multisystem bootable USB.