How to Upgrade Windows 10 Home to Windows 11 Pro Xvantage™

Overview:

This guide explains how to change Windows 10 Home/SL to Pro (offline with the generic key), then download the official Windows 11 ISO from Microsoft’s site, mount and run the setup for the in-place upgrade, and finally proceed with the activation/checks.

Important:

Before proceeding with the steps below, it is highly recommended to perform a full data backup to avoid any data loss in case of errors during the process. This guide is for reference purposes only, as our Premier Support does not cover operating system-related issues.

Process:

1. Make sure you meet the following prerequisites (quick):

   • Hardware compatible with Windows 11 (TPM 2.0, Secure Boot, supported CPU), ≥4 GB RAM, ≥64 GB storage.

   • Backup completed and ≥ 25–30 GB free on C:.

   • Suspend BitLocker if enabled.

   • Have your Pro key (MAK/Retail) ready for activation at the end.

2. Change Windows 10 Home/SL to Pro (offline):

   • Disconnect from the internet and use DISM with Windows PowerShell with the generic key to switch the edition, restart when prompted.

     dism /online /Get-TargetEditions

     dism /online /Set-Edition:Professional /ProductKey:VK7JG-NPHTM-C97JM-9MPGT-3V66T /AcceptEula

3. Download the official Windows 11 ISO and mount:

   • Download the ISO from Microsoft’s official page: https://www.microsoft.com/en-us/software-download/windows11

   • Once downloaded mount it.

4. Run setup (in-place) to Windows 11 Pro:

   • Run downloaded ISO file from step 3.

   • Select Keep personal files and apps and click Install to proceed.

5. Activate and verify:

   • Go to Settings → System → Activation

   • Click on Change product key

   • Enter your Pro key and click Next to complete activation.

   • To verify version type winver in Windows Search bar