Ventoy is a multiboot bootable-USB platform that allows you to place multiple ISO, WIM, IMG, VHD/VHDX and EFI files on a single USB drive and boot them directly.

Instead of repeatedly formatting a USB drive whenever you want to install a different operating system, you normally install Ventoy on the USB drive once. After that, operating-system and utility images can usually be added simply by copying the files onto the USB.

When the computer boots from that USB, Ventoy scans the drive and presents the available boot images in a menu.

For example, one 128 GB Ventoy USB could contain:

• Windows 11
• Windows 10
• Windows Server 2025
• Windows Server 2022
• Windows Server 2019
• Windows 7
• Ubuntu
• Debian
• Fedora
• Kali Linux
• Linux Mint
• Windows PE
• SystemRescue
• Clonezilla
• MemTest86+
• disk-management utilities
• antivirus rescue environments
• backup/recovery environments

You select the required image from the Ventoy menu and boot it.

The official project describes Ventoy as an open-source tool for creating bootable USB drives for ISO/WIM/IMG/VHD(x)/EFI files. It supports x86 Legacy BIOS as well as several UEFI architectures.

Official website:

Ventoy Official Website

Official source repository:

Ventoy on GitHub

Who Created Ventoy?

Ventoy was created by Hailong Sun, who is widely known online by the developer name longpanda. The initial public release dates to April 2020.

The project has subsequently received years of development, compatibility improvements and community contributions.

As of August 2026, Ventoy remains actively maintained. The official release history lists Ventoy 1.1.17, released July 24, 2026, with Secure Boot optimization and several operating-system compatibility fixes.

This continued maintenance is particularly important because UEFI implementations, Secure Boot requirements, Linux kernels and Windows installation mechanisms continue to evolve.

Why Was Ventoy Needed?

Traditional bootable USB creation normally follows this process:

Download ISO → format USB → write ISO → boot USB

If you later need another operating system:

format USB again → write another ISO → boot again

This is inconvenient for IT technicians who may regularly need many operating systems and recovery tools.

Ventoy changes the workflow to something closer to:

Install Ventoy once → copy many ISO files → select the required ISO during boot

That seemingly simple difference is what makes Ventoy particularly useful.

What Makes Ventoy Special?

The biggest advantage is that Ventoy usually does not extract or permanently write each ISO image to the USB in the traditional manner.

With conventional imaging tools, the contents/layout of an ISO are normally written to the USB to make that particular image bootable.

With Ventoy, the image remains a file.

For example:

\ISO\Windows\Windows11.iso
\ISO\Windows\Windows10.iso
\ISO\Windows\Server2025.iso

\ISO\Linux\Ubuntu.iso
\ISO\Linux\Kali.iso

\ISO\Recovery\SystemRescue.iso
\ISO\Recovery\Clonezilla.iso

Ventoy detects these images and generates a boot menu.

This means adding another OS may be as simple as copying:

Windows_Server_2022.iso

onto the USB.

There is normally no need to recreate the entire bootable drive.

Traditional Bootable USB vs Ventoy

Feature	Traditional USB Creator	Ventoy
Multiple ISO files	Usually no	Yes
Reformat for another OS	Usually yes	Usually no
ISO remains as normal file	Usually no	Yes
Windows + Linux on same USB	Difficult	Yes
Legacy BIOS support	Depends on image/tool	Yes
UEFI support	Yes, depending on image	Yes
Secure Boot	Tool/image dependent	Supported, with caveats
WIM support	Limited/tool dependent	Yes
IMG support	Limited	Yes
VHD/VHDX support	Usually no	Supported in applicable configurations
Persistence	Tool dependent	Plugin support
Technician use	Moderate	Excellent

Ventoy should therefore not simply be considered "another ISO writer." Its boot mechanism is fundamentally different.

What Technology Is Behind Ventoy?

Understanding Ventoy requires understanding the normal PC boot process.

A computer can generally start through either:

Legacy BIOS
      ↓
Boot sector / MBR
      ↓
Bootloader
      ↓
Operating system

or:

UEFI Firmware
      ↓
EFI boot application
      ↓
Bootloader
      ↓
Operating system

Ventoy places its own boot infrastructure onto the USB and then manages the process of launching the selected image.

At a high level:

Computer
   ↓
BIOS / UEFI
   ↓
Ventoy boot environment
   ↓
Ventoy scans storage
   ↓
Boot menu appears
   ↓
User selects ISO/WIM/IMG/etc.
   ↓
Ventoy prepares selected image
   ↓
OS bootloader starts
   ↓
Installer / Live OS / Recovery environment loads

ISO Virtualization / Mapping

One of Ventoy's most important concepts is how it presents ISO images to the operating system being booted.

Ventoy's documentation explains that its normal mechanism effectively emulates/presents the ISO like CD-ROM media rather than simply extracting the ISO to the USB.

Conceptually:

USB Storage
│
├── Windows11.iso
├── Ubuntu.iso
├── Kali.iso
└── Rescue.iso
          ↓
       Ventoy
          ↓
Selected ISO is presented to the boot process
          ↓
OS behaves similarly to booting installation media

This technique is one reason Ventoy can leave the ISO itself intact.

It is also why a particular ISO can occasionally boot when traditionally written to USB but fail through Ventoy: the mechanisms are different.

Ventoy Uses GRUB2 Technology

GRUB2 is an important component of Ventoy's boot infrastructure, particularly for compatibility and Linux boot scenarios.

Ventoy also provides a dedicated GRUB2 Mode as an alternative when its default boot method encounters compatibility problems with certain Linux distributions.

According to Ventoy's documentation, GRUB2 Mode supports Legacy BIOS and UEFI but is specifically intended for Linux images containing an appropriate GRUB2 configuration; it is not a general alternative for Windows/WinPE images.

Therefore, a useful troubleshooting principle is:

Default mode first → GRUB2 Mode when an applicable Linux ISO has problems.

Ventoy USB Partition Structure

Installing Ventoy creates a special disk layout.

The exact configuration depends on options such as MBR/GPT, but conceptually the USB contains:

USB Drive
│
├── Main Data Partition
│      ├── Windows11.iso
│      ├── Windows10.iso
│      ├── Ubuntu.iso
│      └── Rescue.iso
│
└── Ventoy Boot Partition
       ├── EFI components
       ├── bootloader components
       └── Ventoy system files

The small Ventoy system partition provides the boot infrastructure.

The large data partition is where you normally keep ISO and other supported image files.

Supported Image Formats

Ventoy officially supports booting multiple image/container formats, including:

ISO

Standard optical-disc images used by Windows, Linux and many recovery environments.

WIM

Windows Imaging Format, heavily used by Windows deployment and WinPE.

IMG

Raw disk-image files.

VHD / VHDX

Microsoft virtual hard disk formats. Ventoy provides mechanisms/plugins for applicable Windows VHD/VHDX boot scenarios.

EFI

UEFI executable applications can also be booted in supported scenarios.

Which Operating Systems Can Ventoy Boot?

Ventoy has extremely broad compatibility.

The official project reports support across major categories including:

• Windows
• Windows PE
• Linux
• ChromeOS-related images
• Unix/BSD-family environments
• VMware-related installers
• Xen and various appliance/rescue images

The official site reports more than 1,400 tested image files and support for more than 90% of distributions listed by DistroWatch.

Compatibility still depends on the particular image and hardware, so "Ventoy supports Linux" does not mean every historical or modified Linux ISO is guaranteed to work on every computer.

Old Computer vs New Computer Boot Requirements

This is one of the most useful aspects of Ventoy for technicians.

Computers from different generations can use completely different boot architectures.

Older Computer

Typically:

Legacy BIOS
MBR
CSM
USB-HDD boot
No Secure Boot

Examples could include many systems originally designed for:

• Windows XP
• Windows Vista
• Windows 7
• early Windows 8-era hardware

Modern Computer

Typically:

UEFI
GPT
x64 EFI
Secure Boot
NVMe storage
TPM

Examples include machines designed for:

• Windows 10
• Windows 11
• Windows Server 2022
• Windows Server 2025
• modern Linux distributions

Ventoy is valuable because one USB can be prepared to cover a broad range of these systems.

MBR or GPT When Installing Ventoy?

This is an important choice.

MBR Ventoy USB

For a general technician USB that must boot the widest variety of old and new x86 PCs, MBR is often the practical compatibility-oriented choice.

It is particularly useful when you regularly encounter:

• old Legacy BIOS computers
• older Windows 7-era PCs
• mixed BIOS/UEFI environments
• repair-shop systems of unknown age

GPT Ventoy USB

GPT can be appropriate when your environment is focused on:

• modern UEFI-only machines
• modern servers
• contemporary PCs
• environments where Legacy BIOS compatibility is irrelevant

Do not confuse the partition style of the Ventoy USB with the partition style Windows will ultimately use on the target system drive.

They are separate issues.

Recommended Universal Technician Configuration

For an IT support environment containing both older and modern PCs, a useful starting configuration is:

Ventoy USB
Partition style: MBR
Secure Boot Support: Enabled where required
Data partition: exFAT

Then organize images into folders.

For example:

\Windows
    Windows_11_25H2.iso
    Windows_10.iso
    Windows_Server_2025.iso
    Windows_Server_2022.iso
    Windows_Server_2019.iso
    Windows_7.iso

\Linux
    Ubuntu.iso
    Debian.iso
    Kali.iso
    LinuxMint.iso

\Recovery
    SystemRescue.iso
    Clonezilla.iso
    GParted.iso

\WinPE
    Technician-WinPE.iso

The exact image set should consist only of operating systems and utilities you are legally permitted to use.

How to Install Ventoy on Windows

Step 1 – Download Ventoy

Download Ventoy only from its official project sources.

Official Ventoy Download and Documentation

Extract the downloaded archive.

You will normally find:

Ventoy2Disk.exe

Run it with administrator privileges.

Step 2 – Insert Your USB Drive

Insert the USB flash drive or external SSD that you want to dedicate to Ventoy.

For professional use, 64 GB is workable, while 128 GB, 256 GB or larger is much more convenient if you plan to keep many Windows, Server, Linux and recovery images.

WARNING

Installing Ventoy normally modifies the selected disk and can destroy existing data.

Back up the USB drive before installation and verify the selected disk carefully.

Choosing the wrong disk could cause serious data loss.

Step 3 – Select the Correct USB Device

Ventoy2Disk will show the available device.

For example:

Device:
SanDisk Extreme 128GB

Verify:

• manufacturer
• model
• capacity

Do not select your internal SSD accidentally.

Step 4 – Choose MBR or GPT

Open:

Option
   ↓
Partition Style

Select:

MBR

for broad legacy/new-PC compatibility, or:

GPT

for an intentionally modern UEFI-focused environment.

Step 5 – Consider Secure Boot Support

Modern PCs may have Secure Boot enabled.

Ventoy supports UEFI Secure Boot, although firmware differences mean the implementation is not universally trouble-free.

Ventoy's current documentation notes that some computers require an option such as:

Allow Microsoft 3rd Party UEFI CA

in firmware.

It also explains that key enrollment can be required on the first boot. Current Ventoy releases use an updated Secure Boot CA due to the UEFI CA 2023 transition.

Therefore, keep Ventoy updated when working with Secure Boot systems.

Step 6 – Install Ventoy

Click:

Install

Confirm the warning.

Ventoy creates its required partitions and boot structure.

After completion, Windows will normally show the large data partition.

Step 7 – Copy ISO Files

Now simply copy the ISO files.

Example:

E:\ISO\Windows\Windows11.iso
E:\ISO\Windows\Windows10.iso
E:\ISO\Windows\Windows7.iso

E:\ISO\Linux\Ubuntu.iso
E:\ISO\Linux\Kali.iso

E:\ISO\Tools\SystemRescue.iso

You normally do not need to extract the ISO.

You normally do not need to "burn" the ISO.

Simply copy it.

Step 8 – Boot the Target Computer

Insert the Ventoy USB.

Open the computer's boot-device menu.

Common keys include:

F12
F11
F9
Esc
F8

The correct key depends on the manufacturer.

Select the USB device.

Ventoy should load and display the images it detected.

Example Ventoy Menu

You might see:

Ventoy

Windows_11.iso
Windows_10.iso
Windows_Server_2025.iso
Windows_7.iso
Ubuntu.iso
Kali.iso
SystemRescue.iso
Clonezilla.iso

Select the desired image and press Enter.

Booting Windows 10 and Windows 11

Modern Windows installation media generally works well through UEFI.

Recommended firmware configuration normally includes:

Boot Mode: UEFI
Storage Mode: AHCI/NVMe as appropriate
Secure Boot: according to deployment requirement

Select:

Windows_11.iso

from Ventoy and Windows Setup should begin.

Ventoy does not remove Microsoft's Windows 11 hardware requirements by default. TPM, CPU, RAM and Secure Boot requirements are separate Windows Setup considerations.

Booting Windows 7

Windows 7 presents different challenges.

The problem is frequently not Ventoy itself.

Older Windows 7 installation media may lack drivers for:

• USB 3.x controllers
• NVMe storage
• newer Intel/AMD chipsets
• modern storage controllers

Therefore:

Ventoy successfully starts Windows 7 Setup
                     ↓
Windows Setup cannot see keyboard/USB/NVMe disk

This can be a Windows 7 driver limitation.

A customized Windows 7 image with appropriate USB 3.x/NVMe/storage drivers may be necessary.

Modern UEFI-only computers can introduce additional incompatibilities because Windows 7 was designed for an older hardware/firmware generation.

Booting Windows XP

Windows XP is even more challenging.

Possible problems include:

• SATA AHCI drivers
• modern ACPI incompatibility
• USB boot limitations
• UEFI-only firmware
• lack of NVMe support
• modern chipset incompatibility

Therefore, although Ventoy can be useful when experimenting with older boot images, Ventoy cannot make an operating system compatible with hardware that the OS itself does not support.

This distinction is extremely important.

Ventoy Compatibility Has Two Layers

When diagnosing problems, separate:

Layer 1 – Can Ventoy boot the image?

from:

Layer 2 – Can the operating system support the hardware?

For example:

Ventoy boots Windows 7 ISO successfully
              ↓
Windows Setup starts
              ↓
SSD is not detected

That does not automatically mean Ventoy failed.

The storage driver may simply be missing.

Booting Linux

Linux is one of Ventoy's strongest use cases.

You can maintain:

Ubuntu.iso
Debian.iso
Fedora.iso
Kali.iso
LinuxMint.iso
SystemRescue.iso
GParted.iso

on the same USB.

Many distributions can be used in:

• Live mode
• installation mode
• rescue mode

depending on the capabilities of the ISO.

Ventoy Persistence

Normally, changes made inside a Linux Live session disappear after reboot.

Ventoy provides a Persistence Plugin for supported Linux distributions.

Conceptually:

Linux ISO
   +
Persistence data file
   ↓
Ventoy
   ↓
Live Linux
   ↓
Changes can survive reboot

This can allow supported distributions to retain items such as:

• configuration
• documents
• installed packages
• Wi-Fi settings
• selected application data

Persistence support is distribution-specific and requires configuration.

Ventoy Plugins

Ventoy becomes considerably more powerful when its plugin system is used.

The official documentation lists plugins/features for areas including:

• themes
• persistence
• automated installation
• file injection
• menu aliases
• menu tips
• password protection
• WIM boot
• Windows VHD boot
• Linux virtual-disk boot
• driver update disks
• boot configuration replacement

This makes Ventoy useful not only for technicians but also for deployment administrators.

Automated Windows Installation

Ventoy includes an Auto Installation Plugin.

In advanced deployments this can be used with unattended-installation configuration.

For Windows this may involve:

Autounattend.xml

or related deployment files.

This can automate parts of Windows installation such as:

language
keyboard
disk configuration
edition
user creation
installation options

Care must be taken with automated disk-partition instructions because an incorrect unattended configuration can erase the wrong disk.

Ventoy WIMBOOT Mode

Ventoy also provides WIMBOOT Mode, which can improve compatibility for certain Windows/WinPE boot scenarios.

If a Windows or WinPE ISO does not work correctly through the default mechanism, Ventoy's secondary boot options may provide an alternative.

This is particularly useful for technicians maintaining customized WinPE environments.

Ventoy GRUB2 Mode

For supported Linux ISOs, Ventoy offers GRUB2 Mode.

You should generally use:

Normal Mode

first.

If the Linux image fails:

Try GRUB2 Mode

Ventoy's documentation specifically advises using GRUB2 Mode as an alternative when default booting has problems, rather than using it indiscriminately.

Secure Boot and Ventoy

Secure Boot is designed to prevent unauthorized boot components from running during the UEFI startup process.

Ventoy has supported Secure Boot for years, but this area is more complicated than ordinary Legacy BIOS booting.

A modern boot sequence may look like:

UEFI Firmware
      ↓
Secure Boot verification
      ↓
Ventoy EFI environment
      ↓
Ventoy menu
      ↓
Selected OS

On first boot, Ventoy may require key enrollment depending on the firmware and Ventoy version.

Current official documentation also notes the UEFI CA 2023 transition and the newer Ventoy CA used by recent releases.

If Secure Boot compatibility fails on a particular machine, firmware configuration may need adjustment.

Do not disable Secure Boot permanently without understanding the security implications.

Why Ventoy Is Excellent for IT Engineers

Consider an engineer supporting 100 different computers.

Without Ventoy, they might carry:

USB 1 – Windows 11
USB 2 – Windows 10
USB 3 – Windows Server
USB 4 – Ubuntu
USB 5 – Rescue environment
USB 6 – Disk tools

With Ventoy:

One large USB/SSD
        ↓
Ventoy
        ↓
Windows
Linux
Server
Recovery
Diagnostics
WinPE

That can greatly simplify a technician's toolkit.

Example Professional Ventoy USB Structure

A 256 GB technician USB could be organized like this:

VENTOY
│
├── 01-Windows
│   ├── Windows11.iso
│   ├── Windows10.iso
│   └── Windows7.iso
│
├── 02-Server
│   ├── Server2025.iso
│   ├── Server2022.iso
│   └── Server2019.iso
│
├── 03-Linux
│   ├── Ubuntu.iso
│   ├── Debian.iso
│   ├── Kali.iso
│   └── LinuxMint.iso
│
├── 04-Recovery
│   ├── SystemRescue.iso
│   ├── Clonezilla.iso
│   └── GParted.iso
│
├── 05-WinPE
│   └── TechnicianPE.iso
│
└── 06-Drivers

The last folder can also be used as ordinary storage for drivers, documentation and approved utilities.

Can Ventoy USB Store Normal Files?

Yes.

The main data partition can generally be used as ordinary storage.

For example:

Windows11.iso
Ubuntu.iso
Drivers\
Software\
Documents\
Firmware\

This is another major advantage over traditional single-image bootable media.

Can You Add Another ISO Later?

Yes.

Suppose your USB already contains:

Windows11.iso
Windows10.iso
Ubuntu.iso

and you later download:

Server2025.iso

Normally you simply copy the new file onto the Ventoy data partition.

On the next boot, Ventoy scans the drive and adds it to the menu.

No complete USB rebuild is normally required.

Can Ventoy Itself Be Updated Without Deleting ISO Files?

Yes.

Ventoy provides an update function that can normally update the Ventoy boot components while preserving the files stored on the main data partition.

Nevertheless, important technician media should always have a backup before bootloader or partition changes.

Ventoy vs Rufus

Both tools are excellent, but they solve somewhat different problems.

Rufus

Excellent when you want:

One ISO
   ↓
One dedicated bootable USB

It can also provide specialized Windows-media preparation options.

Ventoy

Excellent when you want:

Many ISO files
      ↓
One multiboot USB

Therefore, an IT engineer does not necessarily need to choose one permanently.

A useful toolkit can contain both Ventoy and a conventional image-writing utility.

If an unusual ISO refuses to boot through Ventoy, writing that ISO directly to a separate USB remains a useful troubleshooting option.

Ventoy Advantages

Major advantages include:

• multiple operating systems on one drive
• ISO files normally remain unchanged
• easy drag-and-drop addition of new images
• no need to rebuild the USB for every new ISO
• Legacy BIOS support
• UEFI support
• Secure Boot support
• Windows support
• Linux support
• WinPE support
• rescue-tool support
• ISO/WIM/IMG/VHD(x)/EFI support
• plugin architecture
• persistence support
• unattended installation capabilities
• easy Ventoy upgrades
• normal file storage on the same drive
• excellent technician workflow

Ventoy Limitations

Ventoy is powerful but not magic.

Potential issues include:

1. Some unusual ISO images may not boot

Certain ISOs make assumptions about physical optical media or use nonstandard boot mechanisms.

2. Firmware bugs

Ventoy's documentation notes that its normal ISO boot mechanism depends partly on standards-compliant firmware. Buggy BIOS/UEFI implementations can cause compatibility problems.

3. Secure Boot differences

Different manufacturers implement UEFI/Secure Boot differently.

4. Very old operating systems

Windows XP and similar systems can have major driver and hardware limitations.

5. Windows 7 on new hardware

USB, NVMe, chipset, graphics and UEFI limitations may prevent installation even when Ventoy itself successfully starts Setup.

6. Damaged ISO

Ventoy cannot repair a corrupt download.

7. Bad USB media

Boot failures can result from:

• failing flash memory
• corrupted filesystem
• poor-quality USB drives
• defective USB ports
• unstable USB hubs

Important Security Considerations

A technician's Ventoy USB can become extremely powerful.

If it contains:

• WinPE
• password-recovery tools
• disk utilities
• offline registry tools
• backup software
• forensic tools

then losing that USB could create a security risk.

Consider:

• physical control of the drive
• encryption for sensitive ordinary data
• Ventoy password functionality where appropriate
• keeping customer information off the boot USB
• using trusted ISO sources
• verifying ISO checksums
• scanning downloaded utilities
• maintaining a clean master copy

Ventoy itself includes checksum-related functionality/documentation, but OS images should ideally also be verified against hashes published by their official vendors.

Recommended Procedure for Old and New Computers

For a general-purpose support USB:

Old Legacy BIOS computer

Try:

Boot Mode = Legacy/CSM
USB boot = Enabled
Secure Boot = Not applicable/off

Boot Ventoy and select the required compatible OS.

New UEFI computer

Try:

Boot Mode = UEFI
USB boot = Enabled
Secure Boot = Supported/configured appropriately

Boot Ventoy and select the required ISO.

Troublesome Linux ISO

Try:

Ventoy Normal Mode
        ↓
If unsuccessful
        ↓
GRUB2 Mode

Troublesome Windows/WinPE ISO

Try the relevant secondary boot options such as WIMBOOT when applicable.

Recommended Troubleshooting Sequence

If an ISO does not boot:

1. Verify ISO checksum
        ↓
2. Update Ventoy
        ↓
3. Try another USB port
        ↓
4. Check BIOS/UEFI boot mode
        ↓
5. Check Secure Boot
        ↓
6. Try Ventoy secondary boot mode
        ↓
7. For Linux, try GRUB2 Mode
        ↓
8. Test ISO in a virtual machine
        ↓
9. Try writing ISO directly to another USB
        ↓
10. Determine whether problem is Ventoy, firmware,
    image or OS/hardware compatibility

This approach prevents incorrectly blaming Ventoy for problems caused by drivers or firmware.

Legacy BIOS, UEFI and Secure Boot Quick Reference

Computer Type	Typical Firmware	Suggested Approach
Very old PC	Legacy BIOS	Ventoy MBR
Windows 7-era PC	BIOS/UEFI-CSM	Ventoy MBR
Windows 10 PC	UEFI	Ventoy MBR/GPT
Windows 11 PC	UEFI + Secure Boot	Current Ventoy + Secure Boot configuration
Modern Server	UEFI	Current Ventoy
Linux workstation	BIOS/UEFI	Either depending on environment
Mixed repair environment	BIOS + UEFI	MBR-oriented universal technician USB

Important: Boot Mode Affects Windows Installation

Suppose you boot Windows Setup using:

UEFI

Windows will generally expect the destination disk to use the appropriate UEFI/GPT arrangement.

If you boot Setup through Legacy BIOS, Windows may instead expect an MBR-style installation.

Therefore, errors such as:

Windows cannot be installed to this disk.

may be related to the mode in which Windows Setup was booted, not Ventoy itself.

Always check whether the installer was launched as:

UEFI: Ventoy

or a Legacy/BIOS USB entry.

Practical Recommendation for IT Professionals

A very useful professional setup is:

256 GB USB 3.x flash drive
or
portable SSD
        ↓
Ventoy
        ↓
MBR compatibility-oriented setup
        ↓
Current Secure Boot-capable Ventoy
        ↓
Windows + Server + Linux + WinPE + Recovery

However, keep a second smaller USB available for conventional direct ISO writing.

This gives you:

Primary:
Universal Ventoy Technician Drive

Backup:
Traditional Single-ISO Boot Drive

That combination handles a much wider range of unusual firmware and legacy systems.

Is Ventoy Still Relevant in 2026?

Yes.

Ventoy remains actively maintained. The official release history shows Ventoy 1.1.17 released on July 24, 2026, including Secure Boot optimization and compatibility fixes.

The project continues to address modern UEFI/Secure Boot changes while maintaining broad boot compatibility.

This is particularly valuable because an IT technician may need to support machines spanning more than a decade of firmware and operating-system generations.

Frequently Asked Questions (FAQ)

1. What is Ventoy?

Ventoy is a multiboot USB solution that allows supported ISO, WIM, IMG, VHD/VHDX and EFI files to be booted directly from a USB drive.

2. Who created Ventoy?

Ventoy was created by developer Hailong Sun, known as longpanda.

3. When was Ventoy first released?

Ventoy's initial public release dates to April 2020.

4. Is Ventoy free?

Yes. Ventoy is distributed as an open-source project, although users interested in licensing details should consult the project's current license documentation.

5. Can Ventoy boot Windows 11?

Yes, supported Windows installation images are a major Ventoy use case.

6. Can Ventoy boot Windows 10?

Yes.

7. Can Ventoy boot Windows 7?

It can boot many Windows 7 images, but installation on modern hardware can fail because Windows 7 lacks modern USB, NVMe, chipset or UEFI support.

8. Can Ventoy boot Windows XP?

Some legacy scenarios may be possible, but XP has substantial hardware, storage-driver and firmware limitations. Compatibility must be tested.

9. Can Ventoy boot Linux?

Yes. Linux support is one of Ventoy's major strengths.

10. Can I keep Windows and Linux ISOs on the same USB?

Yes.

For example:

Windows11.iso
Windows10.iso
Ubuntu.iso
Debian.iso
Kali.iso

can coexist on one Ventoy drive.

11. Do I need to extract ISO files?

Normally, no. Copy the ISO file itself to the Ventoy data partition.

12. Do I have to format the USB whenever I add an OS?

No. This is one of Ventoy's biggest advantages.

13. Can I delete an ISO?

Yes. Delete it like a normal file and it will no longer appear as an available image.

14. Can I update an ISO?

Yes. Delete or replace the old ISO with the newer image.

15. Can Ventoy boot Legacy BIOS computers?

Yes. Ventoy supports x86 Legacy BIOS.

16. Can Ventoy boot UEFI computers?

Yes. Ventoy supports multiple UEFI architectures including x86_64 UEFI.

17. Does Ventoy support Secure Boot?

Yes, although Secure Boot key enrollment and firmware-specific configuration may be required.

18. Should I use MBR or GPT for Ventoy?

For a technician supporting a mixture of older Legacy BIOS and newer UEFI x86 PCs, MBR is often a practical compatibility choice. For a strictly modern UEFI environment, GPT may be appropriate.

19. Does Ventoy support Windows Server?

Yes. Windows Server installation media can generally be used in the same way as Windows client installation media.

20. Can Ventoy boot Windows PE?

Yes. Windows PE/WinPE is supported, and Ventoy also provides WIM-related boot capabilities.

21. Does Ventoy support WIM files?

Yes. WIM is among Ventoy's supported image formats.

22. Does Ventoy support VHD/VHDX?

Yes, Ventoy provides Windows VHD boot functionality for applicable configurations.

23. Can Ventoy boot recovery tools?

Yes. Many Linux-based and WinPE-based recovery environments can be kept on the same drive.

24. Can Ventoy USB contain normal files?

Yes. Its main data partition can normally also be used for regular file storage.

25. What filesystem does Ventoy use?

Ventoy's main data partition is commonly formatted as exFAT by default, while other supported filesystem configurations are possible depending on version and requirements.

26. What is Ventoy GRUB2 Mode?

It is an alternative boot mechanism for compatible Linux images when Ventoy's normal mode has problems.

27. Should I always use GRUB2 Mode?

No. Use Ventoy's normal mode first and GRUB2 Mode when necessary for a compatible Linux ISO.

28. What is Ventoy WIMBOOT Mode?

It is an alternative Windows/WinPE boot mechanism intended to improve compatibility in applicable scenarios.

29. Can Ventoy maintain Linux persistence?

Yes, for supported distributions using Ventoy's Persistence Plugin.

30. Can Ventoy automate Windows installation?

Yes. Ventoy provides an Auto Installation Plugin that can be used with unattended deployment configurations.

31. Why does my ISO boot in Rufus but not Ventoy?

Because their boot mechanisms differ. Ventoy's documentation explains that it presents/emulates the ISO in a way similar to CD-ROM media, so firmware or image-specific assumptions can affect compatibility.

32. Does this mean Rufus is better than Ventoy?

Not necessarily. They serve different purposes. Rufus is excellent for preparing dedicated installation media, while Ventoy excels at maintaining many bootable images on one drive.

33. Can Ventoy replace every bootable USB?

Not always. Maintaining a spare USB for traditional direct-image writing is sensible for unusual compatibility situations.

34. Can Ventoy make Windows 7 work on every modern PC?

No. Ventoy can boot the installer, but it cannot provide every driver or hardware capability missing from Windows 7.

35. Can Ventoy make Windows XP work on UEFI/NVMe computers?

Not automatically. XP's own hardware and firmware limitations remain.

36. Why can't Windows Setup see my NVMe SSD?

The Windows image may lack the necessary storage driver. This is particularly common with older Windows versions.

37. Why does my keyboard stop working in Windows 7 Setup?

The installation image may lack the required USB 3.x controller driver.

38. Can I organize ISOs into folders?

Yes. Folder organization is highly recommended when maintaining many images.

39. Can Ventoy boot from an external SSD?

Yes, subject to the system's USB boot capability and Ventoy's supported installation configuration.

40. Is a portable SSD better than a USB flash drive?

For a large professional toolkit, a good portable SSD can provide higher speed, capacity and endurance, although compatibility should be tested across the systems you support.

41. What size Ventoy drive should an IT technician use?

64 GB can be sufficient for a small collection. 128 GB or 256 GB is generally more practical for multiple Windows, Server, Linux and recovery images.

42. Can I update Ventoy without deleting my ISO collection?

Ventoy provides an update mechanism designed to update its boot components while preserving the main data partition. Backups are still recommended before modifying boot media.

43. Can Ventoy damage the computer being repaired?

Simply booting Ventoy does not inherently damage a computer. However, operating-system installers, partitioning tools and recovery utilities launched from it can erase or modify disks if used incorrectly.

44. Is Ventoy safe?

Ventoy itself is a widely used open-source boot project. For security, download it from official sources and verify the software/images you place on the drive.

45. Should Secure Boot always be disabled?

No. Current Ventoy versions support Secure Boot. Disable or change Secure Boot only when necessary and after understanding the security implications.

46. Why does Ventoy ask to enroll a key?

This relates to UEFI Secure Boot trust. Recent versions may require enrollment of Ventoy's current key/CA on first boot depending on the firmware configuration.

47. Can one Ventoy USB boot both BIOS and UEFI computers?

Yes, this cross-generation capability is one of Ventoy's major advantages, assuming the selected images themselves support the required boot mode.

48. What is the most important Ventoy troubleshooting rule?

Separate Ventoy boot compatibility from operating-system hardware compatibility.

An installer starting successfully does not guarantee that the operating system contains drivers for the target machine.

49. What is the best Ventoy configuration for an IT repair technician?

For a mixed x86 environment, a large USB 3.x drive or portable SSD with a compatibility-oriented Ventoy setup, current Secure Boot support and organized Windows/Linux/WinPE/recovery folders is a strong starting point.

50. Where should Ventoy be downloaded?

Use the project's official website or official GitHub repository rather than unknown third-party download sites.

Ventoy Official Website

Official Ventoy GitHub Repository

Conclusion

Ventoy changed the traditional concept of bootable USB media.

Instead of thinking:

One USB = One operating system

Ventoy enables:

One USB
   ↓
Many bootable images
   ↓
Windows
Linux
Servers
WinPE
Recovery
Diagnostics

Its combination of Legacy BIOS, UEFI, Secure Boot support, direct image-file booting, GRUB2 integration, multiple image formats, plugins, persistence and automated deployment features makes it particularly valuable to system administrators, IT engineers, computer repair technicians and advanced users.

For professionals who routinely encounter everything from older Legacy BIOS Windows 7-era PCs to current UEFI/Secure Boot Windows 11 and Windows Server machines, a carefully maintained Ventoy drive can become one of the most useful tools in the technical toolkit.

The most important principle, however, is to remember that Ventoy solves the boot-media problem; it does not remove the hardware limitations of the operating system being booted.

A properly maintained Ventoy toolkit, combined with verified ISO files and a conventional single-image USB as a fallback, provides an exceptionally flexible solution for operating-system installation, recovery and troubleshooting.

#Tags

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