WINDOWS 10 PRO – 5 PC ACTIVATION KEY
Windows 10 Professional is Microsoft's most trusted and advanced operating system for both personal and business use. It delivers speed, reliability, and robust protection against modern security threats with features such as Cortana voice assistant, BitLocker encryption, and Remote Desktop combining convenience, security, and productivity in a seamless experience.
Important Information
A Windows 10 Professional product key cannot be used to upgrade from another edition of Windows.
If you experience any activation issues, our support team is always available to assist you.
Installation & Compatibility
This Windows 10 Pro CD-KEY (32/64 Bit) is for Windows PCs only — it does not work on Mac systems.
Please note: Windows 10 Home, Windows 7 Home Basic/Premium, and Windows 8.1 Core/Single Language/Chinese editions (including WMC) cannot be upgraded directly by entering a new product key. You'll need to perform a clean installation after purchase.
If you don't already have installation media, you can download the official Windows 10 setup file from Microsoft's website. Detailed installation and activation steps are included in your delivery email.
Why Choose Windows 10 Professional
Windows 10 Professional is Microsoft's most trusted and advanced operating system for both personal and business use. It delivers speed, reliability, and robust protection against modern security threats.
With features such as Cortana voice assistant, BitLocker encryption, and Remote Desktop, Windows 10 Pro combines convenience, security, and productivity in a seamless experience.
You'll receive an instant digital download immediately after purchase — your activation key and instructions are delivered by email within seconds.
Cortana for Windows 10 Pro
Cortana is your AI-powered personal assistant, designed to help you manage daily tasks, find information, and stay productive. Available on Windows 10, Xbox, and mobile devices, Cortana helps you interact naturally with your PC through voice commands.
Perfect for Individuals & Businesses
Whether for home use or professional environments, Windows 10 Professional provides:
- • Higher security through BitLocker and Secure Boot
- • Business-grade management tools
- • Faster performance and multitasking with DirectX 12
It's fully compatible with Microsoft Office 2021, 2019, 2016, 2013, and 2010, as well as Office for Mac.
What You'll Receive
When you purchase Windows 10 Professional (32/64 Bit) from KeyHubOnline:
- • 1 Microsoft Activation Code (valid for 5 PCs)
- • Official Download Link for Windows 10 Pro ISO File
- • Step-by-step installation and activation guide
- • Free technical support via email
Your license and download instructions are delivered instantly by email — no waiting, no shipping, no waste.
Warranty & Guarantee
All product keys sold on KeyHubOnline are 100% Microsoft licenses.
If activation fails, you'll receive a full refund – no questions asked.
Become a Reseller or Affiliate
Are you a reseller? Contact support@keyhubonline.com for wholesale pricing.
Key Features & Benefits
Advanced Security & Encryption
BitLocker Drive Encryption protects your data even if your device is lost or stolen, Enhanced Security Mode (IE Enterprise) protects business data and prevents online threats, and Windows Hello enables instant sign-in with face, fingerprint, or PIN authentication.
Professional Business Tools
Professional Domain Management to join corporate networks and manage users efficiently, Group Policy Management for centralized system and account configuration, and Microsoft Azure Integration to connect your Windows 10 Pro devices to the cloud seamlessly.
Remote Desktop Access
Work securely from anywhere with full Remote Desktop functionality, allowing you to access your office computer or work machine from any location with complete control and security.
Cortana AI Assistant
AI-powered personal assistant designed to help you manage daily tasks, find information, and stay productive. Use smart voice commands to save time and boost productivity, with natural interaction through voice commands across Windows 10, Xbox, and mobile devices.
Frequently Asked Questions
Can I use this key to upgrade from another Windows edition?
No, a Windows 10 Professional product key cannot be used to upgrade from another edition of Windows. You'll need to perform a clean installation.
Is this compatible with Mac computers?
No, this Windows 10 Pro CD-KEY (32/64 Bit) is for Windows PCs only — it does not work on Mac systems.
Can I upgrade from Windows 10 Home or Windows 8.1 directly?
Windows 10 Home, Windows 7 Home Basic/Premium, and Windows 8.1 Core/Single Language/Chinese editions (including WMC) cannot be upgraded directly by entering a new product key. You'll need to perform a clean installation after purchase.
How many devices can I activate with this license?
This activation code is valid for 5 PCs, allowing you to activate Windows 10 Professional on up to five different computers.
What will I receive after purchasing?
You'll receive: 1 Microsoft Activation Code (valid for 5 PCs), Official Download Link for Windows 10 Pro ISO File, Step-by-step installation and activation guide, and Free technical support via email. Everything is delivered instantly by email.
Is this a Microsoft license?
Yes, all product keys sold on KeyHubOnline are 100% Microsoft licenses. If activation fails, you'll receive a full refund – no questions asked.
Where can I download Windows 10 installation media?
If you don't already have installation media, you can download the official Windows 10 setup file from Microsoft's website. Detailed installation and activation steps are included in your delivery email.
What makes Windows 10 Professional different from Home?
Windows 10 Professional includes advanced features like BitLocker Drive Encryption, Remote Desktop Access, Professional Domain Management, Group Policy Management, and Microsoft Azure Integration that aren't available in the Home edition.
What if I have trouble during activation?
If you experience any activation issues, our support team is always available to assist you. We provide free technical support via email.
