Since Microsoft discontinued the native tool for this, the best alternative is :
Uncheck "Use recommended options" and select: Language: Português (Brasil) Edition: Windows 10 Architecture: 64-bit (x64)
This is the most important step. Change the dropdown from "Standard Windows installation" to "Windows To Go." windows 10 pro ptbr x64 iso download portable
Click Start. Rufus will format the drive and install the OS files onto the USB. System Requirements
If you are looking for a version of Windows 10 Pro—one that runs entirely off a USB drive without touching the internal hard drive of a computer—you need to create a Windows To Go drive. Since Microsoft discontinued the native tool for this,
To run Windows 10 Pro smoothly, your hardware should meet these minimums: 1 GHz or faster. RAM: 2GB for 64-bit (4GB+ highly recommended). Storage: 20GB of free space. Graphics: DirectX 9 or later with WDDM 1.0 driver. Security Warning
Avoid downloading ISOs from torrent sites or "pre-activated" links. These files are frequently injected with keyloggers or ransomware. Always download the base ISO from Microsoft and use a genuine license key to activate your Pro features. System Requirements If you are looking for a
Go to the Microsoft "Download Windows 10" page. Download the Tool: Click on "Download Tool Now."
Use a USB 3.0 or 3.1 drive (at least 32GB) for a smooth experience. Open Rufus: Select your USB drive under "Device."