Free Guide to Creating Multiboot USB Drives With Ventoy

What Ventoy Is and How It Works

Ventoy is free software that turns a USB drive into a multiboot device. This means a single USB stick can contain and run multiple operating systems or utilities at the same time. Instead of erasing your USB drive and copying one ISO file at a time, Ventoy lets you store several ISO files on the same drive and choose which one to boot when you start your computer.

Learn About Senior Property Tax Savings Options →

The way Ventoy works is straightforward. When you install Ventoy on a USB drive, it creates a special partition structure. This structure contains the Ventoy bootloader—the program that starts when you plug in the USB and turn on your computer. Once the bootloader runs, it scans the USB drive for ISO files and displays a menu showing all available options. You select which operating system or tool you want to use, and Ventoy boots directly into it.

ISO files are disc image files that contain complete operating systems or software packages. Common examples include Linux distributions like Ubuntu, Fedora, or Linux Mint; Windows installation media; and system utilities like Clonezilla for backup and recovery. Instead of burning each ISO to a separate USB drive, Ventoy allows you to collect multiple ISO files in one folder on your USB drive.

One significant advantage of Ventoy is that it preserves storage space on your USB drive. After installing Ventoy, the remaining space functions as a regular USB drive where you can store files, documents, or other data. This means your USB drive remains useful for everyday storage while also serving as a multiboot device.

Practical takeaway: Ventoy converts a standard USB drive into a flexible tool that can boot multiple operating systems from a single device, without requiring you to rewrite the drive each time you want to change what's on it.

Preparing Your USB Drive and Computer

Before installing Ventoy, you need to gather a few things. First, you need a USB drive with sufficient storage capacity. Most USB drives sold today work with Ventoy, but larger capacity drives are more practical. A 32GB drive can hold several operating systems comfortably, while an 8GB drive limits your options to one or two ISO files. USB 3.0 drives are faster than USB 2.0, though both work fine.

Get Your Free Roku WiFi Troubleshooting Guide →

You also need a computer where you can install Ventoy. Ventoy software runs on Windows, macOS, and Linux, so you have flexibility in which computer you use. The installation process differs slightly between operating systems, but the end result is the same. For Windows users, simply download the Windows version of Ventoy. For Mac users, the macOS version is available. Linux users can choose from several Linux distributions' versions.

Before you begin, understand that installing Ventoy will erase all data on your USB drive. This is expected behavior. If your USB drive contains files you want to keep, transfer them to your computer first. You cannot recover files after running Ventoy installation, so this step is important.

Additionally, ensure your computer can recognize the USB drive. Plug it in and verify that your operating system detects it. On Windows, you should see it in File Explorer. On macOS, it appears in Finder. On Linux, you can check using the terminal or file manager. Write down the drive's name or letter, as you'll need to select it during installation to ensure Ventoy installs on the correct drive.

Your computer's BIOS or UEFI settings may need adjustment to boot from a USB drive. Most modern computers check USB drives automatically when you start them, but some older systems might need this enabled. This setting is typically found in the computer startup menu, accessed by pressing a key like F2, F10, Delete, or Escape during startup. The exact key varies by manufacturer. Consult your computer's manual or search online for your specific model if you're unsure.

Practical takeaway: Prepare by securing a USB drive with adequate capacity, backing up any existing files, verifying your computer recognizes the drive, and checking that your system can boot from USB.

Downloading and Installing Ventoy

The first step in creating your multiboot USB is obtaining Ventoy. Visit the official Ventoy website at ventoy.net to find the current version. The website displays download options for different operating systems. Choose the version that matches your computer. If you use Windows, select the Windows version. If you use a Mac, select the macOS version. Linux users should select their appropriate version.

GoodLeap Bill Pay Information and Overview Guide →

Once you download Ventoy, you'll receive a compressed file, typically in .zip or .tar.gz format depending on your operating system. Extract this file to a location you can easily find, such as your Downloads folder or Desktop. Inside the extracted folder, you'll find the Ventoy application or executable file.

For Windows users, the extracted folder contains Ventoy2Disk.exe. Double-clicking this file launches the Ventoy installer interface. The interface is user-friendly, showing your connected USB drives in a list. This is where you must be careful—select only the USB drive you intend to use for Ventoy. Selecting the wrong drive could erase data you want to keep. Once you select the correct drive, click the Install button. A confirmation message will warn you that all data on the drive will be erased. Click yes to proceed.

For macOS users, the process is similar. Extract the downloaded file and run the Ventoy application. The macOS version may require you to grant permission through System Preferences, as it needs access to install to the USB drive. Select your USB drive from the list and click Install.

Linux users can run Ventoy from the terminal or use a graphical interface depending on their distribution. The terminal method involves navigating to the Ventoy folder and running the installation script, specifying your USB drive. This typically looks like: sudo ./Ventoy2Disk.sh -i /dev/sdX, where sdX represents your USB drive.

The installation process takes a few minutes. Once complete, you'll see a success message. Your USB drive now has Ventoy installed and is ready to receive ISO files.

Practical takeaway: Download Ventoy for your operating system, extract the files, run the installer, carefully select your USB drive, and confirm installation to complete the setup.

Obtaining and Organizing ISO Files

With Ventoy installed on your USB drive, you now need ISO files to make it useful. ISO files are the operating systems and utilities you want to boot. Many ISO files are completely legal and free to obtain. Linux distributions like Ubuntu, Fedora, Debian, and Elementary OS offer free ISO downloads on their official websites. These operating systems are open-source and freely distributed.

Get Your Free Baltimore Dessert Cafe Guide →

Windows installation media can be obtained from Microsoft's official website. Microsoft provides Windows 10 and Windows 11 ISO files that you can legally use for installation purposes. Similarly, macOS installation files can be obtained from the Apple App Store on Mac computers.

System utility ISO files are also readily available. Clonezilla, a popular backup and recovery tool, is free and open-source. GParted is another free utility for disk partitioning. Memtest86 checks your computer's RAM for errors. These utilities can be invaluable for system maintenance and troubleshooting.

When obtaining ISO files, always use official sources. Visit the organization's website directly rather than downloading from third-party sites. This ensures you're getting legitimate, unmodified files. Each operating system website provides clear download links and instructions.

Once you have ISO files, organization becomes important, especially if you collect many files. After installing Ventoy on your USB drive, connect it to your computer as you would any external drive. You'll see two partitions on the drive. One is the Ventoy system partition, which you should not modify. The other is a regular storage partition where you can store files.

Create a folder named "ISOs" on this storage partition. Place all your ISO files inside this folder. You can create subfolders for different categories if you prefer—for example, "Linux", "Windows", "Utilities", and "Recovery Tools". Ventoy scans for ISO files recursively, meaning it finds files in subfolders as well. Clear, logical organization makes finding the ISO you want easier when the boot menu appears.

Practical takeaway: Obtain ISO files from official sources, store them in an organized folder structure on your Ventoy USB drive, and keep your files organized for quick access.