Windows 10 Pro License Key – Buy Genuine Microsoft Activation Key

Buy a genuine Windows 10 Pro licence key from LicenceHouse — the business-grade edition of the world's most widely used operating system. Instant email delivery, lifetime activation, 100% verified by Microsoft. From just €7.10.

Price: from €7.10 | Delivery: Instant by email | Licence: Lifetime, 1 PC

What Is Windows 10 Pro?

Windows 10 Pro is the professional edition of Microsoft's most trusted operating system, built for businesses, IT professionals, remote workers, developers, and power users who need more than the basics. On top of everything in Windows 10 Home, Pro adds enterprise-grade security, encryption, remote access, and advanced management tools — making it the gold standard for any work machine. With over a billion active installations, Windows 10 Pro offers unrivalled compatibility with hardware and software alike.

Windows 10 Pro Exclusive Features

• BitLocker Drive Encryption: Military-grade full-disk encryption to protect all data on your machine — critical for laptops, remote workers, and anyone handling sensitive information
• Remote Desktop (RDP): Access your Windows 10 Pro PC remotely from any device, anywhere in the world — ideal for home offices, IT support, and server management
• Hyper-V Virtualisation: Create and run virtual machines (VMs) locally — a must-have for developers, testers, and IT professionals who need isolated environments
• Domain Join & Group Policy: Join Active Directory corporate domains and apply granular policies across users and devices for centralised IT management
• Azure Active Directory Join: Connect your PC to Microsoft Azure AD for cloud-first identity management and Microsoft 365 integration
• Windows Update for Business: Defer and control Windows Update delivery — prevent unexpected reboots and patches from disrupting critical work
• Assigned Access / Kiosk Mode: Restrict a device to a single application for retail, hospitality, or shared-PC deployments
• Encrypting File System (EFS): Encrypt individual files and folders directly in NTFS — a second layer of protection on top of BitLocker
• Mobile Device Management (MDM): Enrol in Microsoft Intune or other MDM platforms for fleet-wide device management and compliance enforcement

All Windows 10 Home Features Are Included

• Start Menu with live tiles and Cortana voice search
• Windows Hello biometric sign-in (facial recognition, fingerprint, PIN)
• Microsoft Edge, Virtual Desktops, Game Mode, and Xbox integration
• OneDrive cloud sync, Windows Defender antivirus, and Battery Saver
• Full Microsoft Store access and automatic security updates

What's Included with Your Purchase

• ✅ One genuine 25-character Windows 10 Pro retail activation key
• ✅ Lifetime activation for 1 PC — no subscriptions, no renewals
• ✅ All languages supported globally
• ✅ Instant email delivery — available 24/7
• ✅ Official ISO download: Download Windows 10 from Microsoft
• ✅ 30-day warranty from LicenceHouse
• ✅ Full UK & EU customer support

Windows 10 Pro System Requirements

• Processor: 1 GHz or faster (64-bit)
• RAM: 4 GB minimum
• Storage: 64 GB minimum
• Display: 800 × 600 or higher
• Internet: Required for initial setup and updates

How to Activate Windows 10 Pro

1. Purchase — your key arrives instantly by email
2. Go to Settings → Update & Security → Activation → Change product key
3. Enter your 25-character key and click Next
4. Windows connects to Microsoft's servers and activates permanently online
5. Need help? Our support team is available anytime

Retail vs OEM — Which Licence Type?

• Retail (this product): Transferable to a new PC if you upgrade hardware. The most flexible option for power users.
• OEM: Tied to the first machine it activates on. Cheaper, ideal for a single fixed installation. See our Windows 10 Pro OEM key.

Also Consider

• Want a cheaper device-locked option? Check our Windows 10 Pro OEM key
• Only need Home features? Our Windows 10 Home key starts from €3.90
• Ready for the latest OS? See our Windows 11 Pro key
• Already on Windows 10 Home? Use our Home to Pro upgrade key — no reinstall required
• Browse all options in our Windows licence key collection

Frequently Asked Questions

Is Windows 10 Pro still supported by Microsoft?
Yes. Microsoft provides security updates and support for Windows 10 Pro through October 2025, with Extended Security Update options available beyond that. It remains one of the most widely deployed and well-supported operating systems in the world.

What's the difference between Windows 10 Home and Pro?
Windows 10 Pro adds BitLocker encryption, Remote Desktop, Hyper-V, domain join, Group Policy, and advanced management tools. Home is ideal for personal use; Pro is essential for businesses, IT professionals, and remote workers.

Can I upgrade from Windows 10 Home to Pro without reinstalling?
Yes — use our dedicated Windows 10 Home to Pro upgrade key. Enter it in Settings → Activation and Windows upgrades in minutes with no data loss.

Does this key support all languages?
Yes — this is a global key that supports all languages during the Windows installation process.