How to Download, Install, and Activate Windows 11 Pro

Abstract blue swirl design on a dark background, used as the default wallpaper for Windows 11.How to Download, Install, and Activate Windows 11 Pro

Need help getting started with Windows 11 Pro 64-bit? Whether you’re upgrading from Windows 10 or setting up a new PC, this guide walks you through every method to download, install, and activate Windows 11 Pro — step by step.

✅ Before You Begin

Before installing Windows 11 Pro, check the following:

  • Use the PC Health Check Tool to confirm your PC meets system requirements.

  • Make sure your device has:

    • 64-bit CPU

    • 4 GB RAM minimum

    • 64 GB storage

    • UEFI with Secure Boot

    • TPM 2.0

    • DirectX 12 compatible graphics

    • HD display (720p or higher)

⚠️ WARNING: Installing on unsupported hardware is not recommended and may cause system or update issues.

📥 Use the PC Health Check Tool to verify compatibility.

💡 Option 1: Install via Windows 11 Installation Assistant

Best for upgrading a Windows 10 PC to Windows 11 on the same device.

👉 Download Windows 11 Installation Assistant

Before You Start:

  • You must be running Windows 10 version 2004 or later

  • A valid Windows 11 license is required

  • 9 GB of free disk space needed

Steps:

  1. Download and Run as Administrator

  2. Accept license terms

  3. Let the tool check hardware compatibility

  4. Click Install

  5. When prompted, restart your PC

Your PC may restart multiple times. Do not power it off during the process.

💡 Option 2: Create Installation Media (USB or DVD)

Best for clean installations or installing on a different PC.

👉 Download Media Creation Tool

Before You Start:

  • Prepare a blank USB drive (8 GB+) or blank DVD

  • Internet connection required

  • External storage to save ISO file

Steps:

  1. Run the Media Creation Tool as Admin

  2. Accept license terms

  3. Select: Create installation media for another PC

  4. Choose language, edition (Windows 11), and architecture (64-bit)

  5. Select:

    • USB flash drive (all content will be erased), or

    • ISO file to burn to DVD later

After Creating Media:

  • Plug in USB or insert DVD into target PC

  • Restart and enter BIOS (F2, F12, Delete, Esc)

  • Boot from USB/DVD

  • Select language, time, and keyboard

  • Click Install Now

  • Enter your product key when prompted

  • Choose: Custom: Install Windows only

💡 Option 3: Use the Windows 11 ISO File

Best for creating virtual machines or doing direct ISO upgrades.

👉 Download Windows 11 ISO File

Steps to Mount ISO (Direct Install):

  1. Locate the downloaded ISO file

  2. Right-click > Properties > “Opens with”: Windows Explorer

  3. Right-click again > Mount

  4. Open the new virtual drive and run setup.exe

Steps to Burn ISO to DVD:

  1. Right-click ISO > Burn disc image

  2. Use Windows Disc Image Burner or third-party software

  3. Insert DVD into target PC and restart

  4. Boot from DVD and follow installation prompts

🛠 Post-Installation Tips

  • After installing, check for updates:

    Start > Settings > Windows Update > Check for updates

  • Visit your PC manufacturer’s site for driver updates

  • For Surface devices, use the Surface Drivers Page

Upgrade from Windows 11 Home to Pro

If you’re running Windows 11 Home, follow these steps:

  1. Restart your device

  2. Disconnect from the internet

  3. Go to Settings > System > Activation

  4. Click Change Product Key

  5. Enter this upgrade key:
    VK7JG-NPHTM-C97JM-9MPGT-3V66T
    ⚠️ This is not your activation key — only a temporary upgrade key.

  6. Let the system upgrade to Pro

  7. Reconnect to the internet

  8. Go back to Settings > System > Activation

  9. Click Change Product Key again and enter your Windows 11 Pro license key

🔐 How to Activate Windows 11 Pro

  1. Go to Settings > System > Activation

  2. If not activated, click Change product key

  3. Enter your 25-character Windows 11 Pro key

  4. Click Activate

✅ Once successful, Windows will display “Windows is activated.”

❓Troubleshooting Activation

If activation fails:

  • Double-check the product key

  • Ensure internet connection is stable

  • Restart your PC and try again

  • If needed, contact our support team

🤝 We’re Here to Help

✅ Ready to Get Started?

If you don’t already have a license key, get your original Windows 11 Pro 64-bit activation key now.

🎯 Instant delivery, lifetime license, and 24/7 support.
👉 Buy Windows 11 Pro from Top Key Shop