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The Windows 11 Professional Upgrade License Key allows you to instantly upgrade your Windows 11 Home to Professional. Unlock powerful Pro features for business, security, and productivity — without reinstalling Windows or losing your data.
This upgrade key is perfect for users who purchased a PC with Windows 11 Home but need Pro features like BitLocker encryption, Remote Desktop, Group Policy, and enhanced business security. One-time payment — lifetime Pro features on your PC.
| Feature | Windows 11 Home | Windows 11 Pro |
|---|---|---|
| BitLocker Encryption | Not Available | Included |
| Remote Desktop | No | Yes |
| Group Policy Editor | No | Yes |
| Best For | Home & Students | Business & Professional Use |
Simply enter your upgrade key under Settings → System → Activation and follow the prompts. No reinstall or data loss — your PC upgrades instantly to Windows 11 Professional.
Looking for other editions? Check out our
Windows 11 Professional License Key and
Windows 11 Home License Key.
Order your genuine Windows 11 Professional Upgrade License Key today to unlock Pro-level productivity and security. For official details, see Microsoft’s
Windows 11 overview and the
Windows lifecycle FAQ.
Activating your Windows 11 Professional OEM key is simple and secure. Just follow these steps to set up your new PC build or hardware upgrade with an official Windows 11 Pro OEM license:
Professional
Processor: 1 GHz dual core or better
RAM: 4 GB RAM recommended
Hard Drive: 64 GB of available storage space as an absolute minimum
Screen: at least 8 inches diagonally plus supported resolution of 720p
Graphics Card: DirectX 12 compatible (including WDDM 2.0)
Miscellaneous: Internet connection for Windows 11 download and subsequent activation
The Windows 11 Professional Upgrade License Key allows you to instantly upgrade your Windows 11 Home to Professional. Unlock powerful Pro features for business, security, and productivity — without reinstalling Windows or losing your data.
This upgrade key is perfect for users who purchased a PC with Windows 11 Home but need Pro features like BitLocker encryption, Remote Desktop, Group Policy, and enhanced business security. One-time payment — lifetime Pro features on your PC.
| Feature | Windows 11 Home | Windows 11 Pro |
|---|---|---|
| BitLocker Encryption | Not Available | Included |
| Remote Desktop | No | Yes |
| Group Policy Editor | No | Yes |
| Best For | Home & Students | Business & Professional Use |
Simply enter your upgrade key under Settings → System → Activation and follow the prompts. No reinstall or data loss — your PC upgrades instantly to Windows 11 Professional.
Looking for other editions? Check out our
Windows 11 Professional License Key and
Windows 11 Home License Key.
Order your genuine Windows 11 Professional Upgrade License Key today to unlock Pro-level productivity and security. For official details, see Microsoft’s
Windows 11 overview and the
Windows lifecycle FAQ.
Activating your Windows 11 Professional OEM key is simple and secure. Just follow these steps to set up your new PC build or hardware upgrade with an official Windows 11 Pro OEM license:
Professional
Processor: 1 GHz dual core or better
RAM: 4 GB RAM recommended
Hard Drive: 64 GB of available storage space as an absolute minimum
Screen: at least 8 inches diagonally plus supported resolution of 720p
Graphics Card: DirectX 12 compatible (including WDDM 2.0)
Miscellaneous: Internet connection for Windows 11 download and subsequent activation
Instant Email Delivery – Get Your Software Keys in Minutes!
Hassle-Free Setup, Step-by-Step Assistance!
Premium Software Solutions at Unbeatable Prices!
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