WinToUSB v9.4

WinToUSB creates a full Windows installation on a USB flash drive or external HDD, either cloning the running system or deploying from an ISO or WIM image in a few guided steps.

The wizard handles partitioning, boot record creation, Windows To Go certification checks and VHD or VHDX deployment, and it can shrink the source partition to fit smaller drives. The Premium build is pre-activated, so cloning and Windows To Go modes are unlimited.

What's inside

• Windows To Go on USB 3.0 drives
• Clone the current system to external disk
• ISO and WIM deployment
• VHD and VHDX creation and boot
• Automatic source partition shrink
• Legacy BIOS and UEFI boot support

How to install

1. Connect the target USB drive or SSD
2. Run the installer and launch WinToUSB
3. Select the image and destination, then start
4. Boot from the drive via the boot menu

System requirements

Windows 10/11 x64, USB 3.0 drive with 32 GB or more