Buy a Microsoft Windows 10 Pro product key from RoyalCDKeys, with instant digital delivery. Windows 10 Pro combines a familiar desktop experience with professional features such as BitLocker drive encryption and Remote Desktop hosting.

Before purchasing, check your installed Windows edition. Your product key must match the edition you want to activate.

Windows 10 Pro features

• BitLocker drive encryption: Help protect files stored on your device when encryption is enabled and properly configured.

• Remote Desktop hosting: Access your PCs files and applications from another supported device. The host PC must be powered on, reachable and configured for remote access.

• Hyper-V: Create and run virtual machines on compatible hardware.

Feature availability depends on your hardware and system configuration.

Digital delivery

Your product key is supplied digitally, with no physical shipment required. Keep your order details and activation key for future reference.

Product key information

For multi-unit orders, you may receive repeated activation keys. Buying several units does not guarantee a different product key for every unit.

Windows 10 support information

Standard support for Windows 10 ended on October 14, 2025. Continued security updates require enrollment in an applicable Microsoft Extended Security Updates (ESU) program, subject to eligibility and program terms.