How to multiboot USB with Windows 11, Windows 10 and Linux

For your needs, Easy2Boot is undoubtedly the best fit. It is a powerful, flexible, and free bootable USB toolkit that allows users to add various ISO, IMG, VHD, and WIM files without complex configuration. Widely regarded as a top solution for creating a highly compatible multiboot USB for all OS.

Step 1: Download the official software installation package and extract it to a blank USB drive formatted as FAT32/NTFS.

Step 2: Run the recommended formatting tool to prepare the USB drive and render it bootable.

Step 3: Simply copy any operating system installation ISO image directly into the corresponding folder on the USB drive.

Step 4: Restart the target computer, set the USB as the preferred boot device in BIOS/UEFI, and enter the software boot menu.

Step 5: Select the desired image from the menu; the system will load automatically without requiring extraction.

Step 6: Switch between MBR/UEFI modes via the built-in menu functions, or adjust boot options as required.

It remains one of the most reliable and practical tools for creating versatile rescue and installation drives. Its wide compatibility, simple operation, and great stability make it an essential choice for building a multiboot USB for all OS. Whether for system installation, maintenance, recovery, or emergency repair, it provides a lightweight, portable, and cost-effective solution for both home users and IT technicians.