Windows 11 Pro upgrade licence
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Windows 11 Pro upgrade licence

With this licence key you can switch from Windows 11 Home (or Enterprise) to the Pro version without reinstalling. The application is very simple: Please go to -> Start -> Settings -> System -> Activation and insert this licence key there. Your operating system will then reconfigure itself to Windows 11 Pro. Your device must be connected to the Internet during this process.

Quantity Unit discount You Save
5 5% £5.42
10 10% £21.69

£21.69 Tax included

£21.69 Tax excluded

Description

Handbook (in English): DOWNLOAD

End user licence agreement (EULA, in English): DOWNLOAD

You purchase from us:

- The licence to activate the product on one computer.

- 30-day support by e-mail for installation and product activation.

We guarantee:

1. That you will be able to successfully install and activate the product on one computer.

2. That you will be able to retrieve all updates from the software manufacturer.

3. That it will be possible for you to use the operating system permanently on the computer on which you have installed and activated it. There is no time limit. No subscription, no further payment obligation.

4. That you will be able to install and activate the product again on the same computer if the hardware remains unchanged.

We do not guarantee:

1. That you will be able to activate the product on more than one computer.

2. That it will be possible for you to migrate the product to a different computer.

3. That it will be possible for you to re-activate the product on the same computer if considerable changes have been made to the hardware (e.g. a new CPU).

4. Activation on an Apple computer, or in a virtual environment.

Notes on using the media creation tool by Microsoft:

The media creation tool is a free application by Microsoft. This free program allows for the creation of an installation medium for Windows 11.

Windows can be installed as a new installation, not as an upgrade, on any computer that fulfills the minimum hardware requirements for the respective Windows version, regardless of the operating system currently in use, if any.

The installation medium can only be created on computers running a working installation of Windows 10 or Windows 11.

How to Upgrade Windows 11 Home to Pro Without New Installation

Upgrading from Windows Home to Windows Pro doesn't require a fresh installation. You can transition seamlessly while keeping all your files intact. This comprehensive guide walks you through multiple upgrade methods.

The upgrade process preserves your data, applications, and personal settings. Your device remains fully functional throughout the transition. Most users complete the upgrade edition Windows process in under 30 minutes.

Quick Overview: Windows Pro offers advanced features like BitLocker encryption, Remote Desktop, and enhanced security tools. The upgrade process is reversible within the first 10 days if needed.

Ready to Upgrade Windows Pro?

Microsoft's official upgrade path ensures secure activation and full support. Your files and settings remain completely safe during the transition.

Key Differences Between Windows Home and Windows Pro

Understanding feature differences helps justify your investment. Windows Pro targets business users and power users. The edition Windows upgrade unlocks professional-grade capabilities.

Security Enhancements

Windows Pro includes BitLocker drive encryption for complete disk protection. This feature safeguards sensitive business data from unauthorized access. Home edition lacks this critical security layer.

Windows Information Protection creates additional security barriers. The system prevents accidental data leaks across applications. These encryption tools are essential for compliance requirements.

Feature Category   Windows Home   Windows Pro
BitLocker Encryption   Not Available   Full Support
Remote Desktop Host   Client Only   Full Host Capability
Group Policy Management   Not Available   Advanced Controls
Hyper-V Virtualization   Not Available   Built-in Support
Domain Join   Not Available   Active Directory
Windows Sandbox   Not Available   Included

Business and Management Features

Remote Desktop functionality enables access from anywhere. You can control your Windows Pro device remotely with full functionality. This capability is crucial for flexible work arrangements.

Group Policy provides centralized system management. IT administrators configure security settings across multiple devices. Home windows lack these enterprise-level controls entirely.

Windows Pro Advantages

  • Complete BitLocker disk encryption for data protection
  • Remote Desktop host capabilities for remote access
  • Hyper-V virtualization for running virtual machines
  • Active Directory domain join for enterprise networks
  • Advanced Group Policy management tools
  • Windows Sandbox for safe application testing

Upgrade Considerations

  • Additional cost for product key purchase
  • Some features require technical knowledge
  • May need hardware requirements verification
  • Learning curve for advanced features

Preparing Your System for Upgrade Windows 11 Home to Pro

Proper preparation ensures smooth transition. Verify your device meets all requirements before starting. This prevents activation issues during the upgrade process.

System Requirements Verification

Check that your Windows installation is genuine and activated. Non-activated systems cannot upgrade to Windows Pro. Open Settings and navigate to the activation section to verify status.

Ensure stable internet connectivity throughout the process. The upgrade edition requires downloading activation files from Microsoft servers. Connection interruptions may cause installation failures.

Hardware Compatibility

Windows Pro shares identical hardware requirements with Home edition. Your current device already meets these specifications.

  • Compatible 64-bit processor
  • 4GB RAM minimum
  • 64GB storage space
  • TPM 2.0 security chip

Software Preparation

Update Windows to the latest version before upgrading. This prevents compatibility issues during activation.

  • Install all pending updates
  • Verify genuine activation status
  • Close all running applications
  • Disable antivirus temporarily

Data Backup Strategy

While the upgrade preserves everything, backups provide insurance against unexpected issues.

  • Create system restore point
  • Backup important documents externally
  • Save browser bookmarks and passwords
  • Export application settings
Important: The upgrade maintains all files, applications, and settings. No data loss occurs during standard activation. However, creating backups follows best practices for any system modification.
   

Two Methods to Upgrade Windows 11 Home to Pro

Microsoft provides multiple upgrade paths for flexibility. Choose the method that best fits your situation. Each approach delivers identical results with full activation.

Method 1: Upgrade via Settings System Activation

This represents the most straightforward upgrade path. Access through Windows native settings interface. The process completes entirely within the system settings.

  • Open Settings by pressing Windows key plus I simultaneously
  • Navigate to System section from the left sidebar menu
  • Select Activation from the system options list
  • Click "Upgrade your edition of Windows" link
  • Choose "Change product key" to enter your Windows Pro product key
  • Input the 25-character product key carefully without errors
  • Click Next and follow the activation prompts
  • Restart your device when prompted to complete activation

Activation Timing: The settings system activation method typically completes within 5-10 minutes. Your device performs a quick restart to apply the edition upgrade. No files are modified during this process.

Method 2: Command Prompt Product Key Installation

Advanced users prefer command-line activation methods. This approach provides direct system access. The process requires administrator privileges for execution.

  • Right-click Start button and select "Terminal (Admin)" option
  • Type the command: slmgr /ipk YOUR-PRODUCT-KEY-HERE
  • Replace placeholder with your actual Windows Pro product key
  • Press Enter to execute the key installation command
  • Wait for confirmation message indicating successful installation
  • Run command: slmgr /ato to activate Windows online
  • Verify activation with command: slmgr /xpr
  • Restart computer to finalize the edition Windows upgrade

Technical Note: The slmgr tool manages Windows Software Licensing. Commands execute instantly but activation requires internet connectivity. Microsoft servers verify your product key authenticity before completing activation.

What Gets Preserved During Your Upgrade Windows Pro

The upgrade windows home to pro process maintains complete data integrity. Microsoft designed the transition to be non-destructive. Your digital environment remains unchanged after activation.

Files and Personal Data

All documents stay in their original locations. Photos, videos, and downloads remain accessible immediately. The file system structure continues without modification.

Desktop items persist exactly where you placed them. Folder organization maintains its current arrangement. User-created content receives absolute protection during upgrade edition changes.

Protected Content Categories

  • Documents in all user folders
  • Desktop files and shortcuts
  • Downloads and media libraries
  • Browser bookmarks and history
  • Email accounts and messages
  • Saved passwords and credentials
Protected folders icon showing data security

   

Installed Applications and Settings

Every installed application continues functioning normally. Software licenses remain active without reactivation. Program preferences and configurations persist unchanged.

Custom system settings transfer to Windows Pro automatically. Personalization choices like themes and wallpapers stay active. Network configurations and printer connections maintain functionality.

Zero Data Loss Guarantee: Microsoft tests upgrade windows processes extensively. The activation mechanism only modifies edition-specific system files. Your personal data and application installations remain completely untouched throughout the entire process.

Product Key Rejection Problems

Invalid key errors typically indicate typing mistakes. Verify each character matches your purchase confirmation. The product key contains 25 characters with specific formatting.

Regional restrictions affect some product key types. Keys purchased for different geographic markets won't activate. Ensure your key matches your device region settings.

Why does my product key show as invalid?

Product key rejection occurs for several reasons. Double-check character accuracy, avoiding confusion between similar characters like O and 0. Verify the key type matches Windows 11 specifically, not Windows 10. Confirm purchase from legitimate seller with authentic keys.

Can I change product key after activation?

Yes, Windows allows product key changes post-activation. Navigate to Settings System Activation and select "Change product key" option. Enter your new Windows Pro product key and click Next. The system reactivates with the updated key automatically.

What if activation servers are unavailable?

Temporary server outages sometimes prevent immediate activation. Windows provides 30-day grace period for completing activation. The system remains fully functional during this period. Retry activation after waiting several hours for server recovery.

How do I revert to Windows Home edition?

Windows offers 10-day rollback window after upgrade windows pro completion. Open Settings, navigate to System Recovery section. Select "Go back to previous version of Windows" option. The system restores Windows Home edition with all data preserved.

Network and Connectivity Issues

Activation requires stable internet connectivity for server communication. Firewall settings sometimes block activation traffic. Temporarily disable security software during the upgrade process.

VPN connections may interfere with Microsoft activation servers. Disconnect VPN services before initiating upgrade windows procedures. Corporate networks might require IT administrator assistance.

Quick Fixes That Work

  • Run Windows Update troubleshooter
  • Restart device before retry
  • Verify internet connection stability
  • Disable antivirus temporarily
  • Use wired connection instead of WiFi

Actions to Avoid

  • Purchasing from unverified sellers
  • Modifying system registry manually
  • Installing third-party activators
  • Sharing product key publicly

Still Experiencing Activation Issues?

Our technical support team resolves Windows Pro activation problems quickly. Get expert assistance with product key validation, troubleshooting, and upgrade windows completion. Please use the support chat in the top right-hand corner.

Maximizing Your Windows Pro Features

Your upgrade windows investment unlocks powerful capabilities. Learn to utilize Windows Pro features effectively. These tools enhance productivity and security significantly.

Enabling BitLocker Encryption

BitLocker provides military-grade disk encryption for data protection. Navigate to Control Panel and select BitLocker Drive Encryption. The feature encrypts your entire system drive automatically.

Choose strong recovery key storage location. Save the encryption key to Microsoft account or external drive. Without recovery key access, encrypted data becomes permanently inaccessible.

Setting Up Remote Desktop

Remote Desktop transforms your Windows Pro device into accessible workstation. Enable the feature through System Settings under Remote Desktop section.

  • Open Settings and select System
  • Click Remote Desktop option
  • Toggle "Enable Remote Desktop" switch
  • Note your device name for connections
  • Configure user permissions appropriately

Configuring Hyper-V Virtualization

Hyper-V runs virtual machines directly on Windows Pro. Access Windows Features through Control Panel. Check Hyper-V option and restart device for installation.

Virtual machines create isolated testing environments safely. Run different operating systems without dual-boot complexity. Development and testing workflows benefit enormously.

Complete Your Windows 11 Home to Pro Upgrade Today

Upgrading to Windows Pro enhances security, productivity, and functionality. The process completes without data loss or reinstallation. Multiple activation methods accommodate different user preferences.

Your files, applications, and settings remain perfectly preserved. The upgrade edition transition happens seamlessly within minutes. Professional features activate immediately after successful product key validation.

Choose the upgrade windows method that fits your comfort level. Microsoft Store app offers simplest purchasing experience. Settings system activation provides straightforward key entry process.

Begin Your Upgrade Windows Pro Journey

Select your preferred activation method and unlock enterprise-grade features today. Our support team stands ready to assist with any questions.

Windows Pro transforms your device into professional powerhouse. BitLocker encryption protects sensitive business data completely. Remote Desktop enables flexible work arrangements effortlessly.

The investment pays dividends through enhanced capabilities and security. Your upgrade windows pro decision supports long-term productivity goals. Start your activation process today and experience the difference.

Data sheet
092
5 Items
088984290595
0889842905953
Hard disk space
64 GB
Processor
Dual-Core 1 Gigahertz (GHz) or faster, 64-bit
Random access memory (RAM)
4 GB
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