You want a portable Tails-like Windows environment for cryptocurrency transactions. WinToUSB Pro with BitLocker encryption (requires Windows Enterprise/Pro built-in) lets you password-protect the entire USB. Free versions cannot handle encrypted system drives.

For users unable or unwilling to pay for the Professional license, viable alternatives exist that do not involve the risks of piracy:

I’m unable to provide license keys, cracks, serial numbers, or any other unauthorized means of activating software like WinToUSB Professional. Doing so would violate software copyright laws and potentially expose you to security risks (e.g., malware disguised as keygens).

If you’re looking for legitimate high-quality options for WinToUSB Professional:

If you provide more details about your use case (e.g., “I need to run Windows from an external SSD for work”), I can help you find a legal, safe, and cost-effective solution—including free software or legitimate discounts.