Guide 1: (Clean Install)

What you need:

• USB drive (8GB+)
• Working computer with internet
• Windows 11 Pro license key

Steps:

1. Go to this Microsoft page and click Create Windows 11 Installation Media.
2. Download and run the tool to create a bootable USB drive.
3. Plug your USB into your target PC, restart it, and open the boot menu (usually F12, F2, Delete, or Esc).
4. Select the USB and follow the on-screen instructions.
5. Enter your Windows 11 Pro key and choose Custom: Install Windows only.
6. Select your drive and click Next (this will erase everything).
7. Complete the installation and set up your PC.
   

Note: If you only need to activate your license..

Type in your search window next to your Windows home button "Activation Settings"

• Click on 'Change Product Key'.
• Enter the product key you purchased from us.
• Click 'Next', then select 'Activate'.
• Your Windows 11 Professional should be successfully activated.

Guide 2: Upgrading from Windows 10 Home/Pro

What you need:

• A compatible PC (use PC Health Check Tool)
• Internet connection
• At least 20GB free space 

Steps:

1. Make sure TPM 2.0 and Secure Boot are enabled in BIOS.
2. Go to this Microsoft page and download the Windows 11 Installation Assistant.
3. Run the installer and follow the steps to upgrade.
4. You must have a genuine license to upgrade.
5. If you do not have one, purchase it from our site or Amazon.

Guide 3: Upgrading Windows 11 Home

What you need:

• A valid Windows 11 Pro product key

Steps:

1. Go to Settings > System > Activation.
2. Click Upgrade your edition of Windows.
3. Click Change product key and enter your Pro key.
4. Click Next and let it upgrade.

If you receive an error message:

1. Disconnect from the Internet  -  important!
2. Click Change product key and enter: VK7JG-NPHTM-C97JM-9MPGT-3V66T
3. Click Next and let it upgrade.
4. Once the PC restarts go back to Change product key.
5. Enter the Windows 11 pro key you purchased from us.
6. Reconnect your internet and activate the licence. 
7. Make sure you now get all your new updates for Pro.