For the vast majority of users, Ventoy is the absolute best choice due to its sheer simplicity, continuous update cycle, and flawless UEFI implementation. This guide will focus primarily on configuring a Ventoy-based multi-boot HDD. Step 2: Preparing Your External Hard Drive
If you want to tailor this multiboot setup for your specific needs, let me know: What do you use for work?
As of 2021, the UEFI version was the one to download, ensuring compatibility with modern PCs. Its interface remained a simple step-by-step wizard, making it very approachable for beginners.
This report outlines the state of multiboot HDD/USB setups as of the final 2021 updates multiboot hdd 2021 final updated
Insert your external HDD into a (usually blue) for maximum read speeds during installation.
: It allows for large files (over 4GB) and uses a similar file-copying method.
Power on the PC and immediately press the (Common keys include F12 for Dell/Gigabyte, F11 for MSI/Asrock, F9 for HP, and F8 or Esc for ASUS). For the vast majority of users, Ventoy is
The 2021 updated versions provide better support for exFAT, allowing ISOs larger than 4GB. 3. Easy2Boot
Your drive will now be split into two partitions. One is a hidden boot partition containing the Ventoy bootloader, and the other is a large, visible exFAT partition where you will store your files. Step 2: Organize Your ISO Files
Plug in your external HDD. Select it from the dropdown menu. As of 2021, the UEFI version was the
Updated for modern systems, it includes tools for malware removal, hardware diagnostics, and data recovery.
Ideal for IT professionals, system techs, or tech-savvy users who need to repair systems, test OSs, or install Windows 10/11 frequently. Top Tools for Multiboot HDD (2021 Updates)
The “2021 final” recommendation settled on (dual-partition) or NTFS-only with UEFI:NTFS driver (Ventoy method).
(Optional) If you want to reserve space for normal data storage, go to > Non-destructive Install / Partition Configuration and specify the reserved space at the end of the disk.