EaseUS OS2Go 4.0

EaseUS OS2Go is a Windows-to-Go creator that turns a USB drive or external SSD into a portable, fully functional Windows workspace. It clones your current Windows installation—including apps, files, and settings—so you can boot your familiar environment on compatible computers without reinstalling software.

Designed for simplicity, it uses a step-by-step wizard to create bootable media for everyday use, troubleshooting, or disaster recovery. It supports multiple Windows versions (including Windows 11 and 10), works with both UEFI and Legacy BIOS systems, and can optimize the clone to fit smaller USB drives by excluding large, nonessential files. OS2Go is ideal for carrying a secure work setup, testing on different machines, or using Windows on shared or temporary devices.

Key highlights:

• Create a portable Windows USB from your existing system
• Keep applications, user data, and settings intact
• Support for Windows 11/10/8/7, UEFI, and Legacy BIOS
• Simple, guided workflow; no advanced setup required
• Useful for recovery, travel, and cross‑device flexibility (on hardware that supports booting from USB)

EaseUS OS2Go is developed by CHENGDU YIWO Tech Development Co., Ltd. The most popular version of this product among our users is 4.0. The names of program executable files are EaseUS OS2Go Pro.exe, EaseUS OS2Go.exe.