The official release of Windows 11 took place on October 5, 2021. If you’re eager to switch to the new operating system, we’ve prepared a guide to help you download, install, and activate Windows 11.

In general, the installation process for Windows 11 Pro is intuitive, with most instructions being self-explanatory. Users are usually advised to leave the default settings. The installation can take a few minutes, thanks to the simplified Windows installation programs that guide you step-by-step through the process using the Media Creation Tool or a manual upgrade.

Preparation Before Installation

Before you begin, we suggest that you download the PC Health Check app to check your computers compatibility for Windows 11: https://aka.ms/GetPCHealthCheckApp

Or ensure your system meets the hardware requirements. Windows 11 requires TPM 1.2 (preferably version 2.0) and Secure Boot mode due to security reasons. Not all components are compatible with Microsoft’s new operating system, so it’s essential to check if your configuration meets these requirements.

• Verify that your motherboard is supported by Windows 11.
• Check processor compatibility with Windows 11.
• Ensure your computer meets the requirements in Windows Update (Settings > Updates and Security).

To upgrade, you need to have Windows 10 version 2004 or later.

Option 1: Performing a Clean Installation of Windows 11 Pro

This method is recommended if you’re using an older Windows version or a PC without an operating system.

1. Download the Windows Media Creation Tool directly from Microsoft:
   https://go.microsoft.com/fwlink/?linkid=2156295

   Windows 11 Media Creation Tool allows you to create installation media quickly and easily. You can upgrade your current system, create a DVD or USB stick with the installer, and it’s all automated and straightforward.

2. Run the Media Creation Tool
   • Create installation media for another PC.
   • Select preferred language and edition: Windows 11 (includes both Pro and Home).
   • Select the architecture (64-bit or 32-bit).
   • Select the media type: USB flash drive or ISO file to create a DVD.
3. Perform a Clean Installation
   • Boot from the USB flash drive or DVD.
   • Select your language, time, and keyboard preferences.
   • Enter the product key provided by us.
   • Choose installation type: Custom: Install Windows only (advanced).
   • Remove all partitions and create a new one to install Windows.
   • Proceed with the installation.

Option 2: Upgrading from Windows 11 Home to Pro

If you’re currently using Windows 11 Home and want to upgrade to Pro, follow these steps:

1. Press the “Windows key” + “R”, type “slui.exe”, and hit “Enter”.
2. Enter your Windows 11 Pro product key. If it’s not accepted, apply the default product key: “VK7JG-NPHTM-C97JM-9MPGT-3V66T”.
3. If error code “0x800f0805” appears, ensure you have at least 20 GB of free disk space and that Windows is updated to its latest version. If these conditions are met and the error persists, a clean installation is necessary (see Option 1).
4. Go to “System” > “About” > “Change product key” (Click “Yes” if User Account Control comes up).
5. Enter your Windows 11 Pro product key, close all open applications, save your work, and start the upgrade. Your computer will restart several times during the upgrade, which usually takes 5 to 10 minutes.

Finally, configure your Windows 11 Pro system by setting up diagnostic data and privacy settings according to your preferences. Don’t worry—you can always change these settings later.

Where to get Windows 11 Pro Product Key?

You can purchase a Windows 11 Pro product key from Licengo we are a Certified Microsoft Partners. It’s a reliable and efficient way to activate your software without spending more than necessary.

We hope this information helps address some common questions about installing Windows 11 Pro.