Windows 10 Product Keys for All Versions 

In order to activate Microsoft’s latest operating system, you need a valid serial number. A genuine serial key allows you to install and unlock all the exclusive features.

In this article, we will share a list of 100% working Windows 10 product keys. We will also guide you through the activation process.

Windows 10 Key Features

Before we move forward, let’s first find out what this version of Windows has in store for you. Here is a brief summary of the key features that make it a robust, secure, and comprehensive operating system.

1. Improved interface to make it more user-friendly and accessible.
2. Updated version of Windows Store with new features and bigger app library.
3. Access to inbuilt Microsoft Virtual Assistant, Cortana.
4. Improved security while browsing the internet with faster page rendering speed.
5. Virtual Desktop, a new feature that allows you to have more than one personalized desktop on the same computer.
6. Advanced “Action and Notification Center” for making troubleshooting and maintenance much easier.
7. Redesigned Settings panel with many new features.
8. Out-of-the-box connectivity with Xbox, Android, and iOS devices.

How to Upgrade to Windows 10?

The majority of users are gradually upgrading to the latest version of Windows from their existing operating systems. That’s mainly due to the enhanced functionality, security, and convenience that the new version offers.

If you are still using Windows 7/8, it’s high time to upgrade your computer to Windows 10.

Upgrading your computer is not a complex exercise. You just need to be aware of the required tricks and tweaks.

But first of all, your computer must comply with the hardware requirements below:

• Minimum 2 GB RAM
• 1GHz Processor
• 16 GB free hard disk space
• Compatible graphics card (DirectX 9 and above)

If your system meets these specifications, you can continue with this guide. Go through this guide to find a valid activation key and get the valid version installed on your computer.

Upgrading from Windows 7/8

It only takes a few steps to upgrade from Windows 7/8, if your current operating system is genuine.

Here are the steps that you need to follow:

1. Go to the Control Panel.
2. Click on Windows Update.
3. You will find a link for “Upgrade this PC now.” Just click on that link.
4. A new window for license agreement will pop up. Accept the terms and conditions, and your Windows 10 installation process will begin.
5. Follow the instructions given by the installation wizard and it will start downloading the required files from the Microsoft server.

Remember that you will need high speed internet connectivity to complete the upgrade process. It involves downloading a huge amount of files from the Microsoft server system.

Windows 10 Product Activation Keys

The system will not prompt you to enter a key if you are upgrading from a genuine version of Windows 7/8.

Microsoft allows all valid users to freely upgrade to its latest version of operating system without spending a dime.

So users who have already purchased valid copies of Windows 7 or Windows 8 can easily upgrade to Windows 10 without entering an activation key.

However, the system will prompt you to enter a serial key if your copy of Windows 7/8 is pirated.

Even a fresh installation requires you to provide a valid serial key for activation.

Without a 100% working product key, you will be forced to use the latest OS with a great deal of limitations.

Why Do You Need a Windows 10 Product Key?

Without a genuine serial number, you are likely to face the following consequences:

1. Repeated reminders will pop up every now and then, urging you to provide a valid activation key.
2. Some important features won’t work.
3. Automatic Windows updates will not work on your computer.
4. You will face difficulties with installing new apps from the Windows Store.
5. Features, components, and programs developed by Microsoft will not run properly or will give error messages.
6. Windows 10 themes and the Virtual Desktop feature may not work for you.
7. You may not be able to use Microsoft Virtual Assistant.

You may still continue to use the latest version of Windows without a valid serial code. But your user experience won’t be ideal due to these limitations.

For unlimited access to all Windows features, you should activate your copy of Windows with the help of a genuine key.

Where Can I Find Working Windows 10 Product Keys?

If you are hunting for a genuine Windows 10 product key, then you are in the right place. This guide will present you with a list of all valid serial keys for all versions.

A valid code is a 25-character string that looks like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX.

You get a valid serial number when buying a digital version of the OS from the Microsoft Store. The key is usually sent to your email address registered on the Microsoft website.

If you bought your copy of Windows from an authorized dealer, you can find the serial key on the label of the retail box.

When you buy a new desktop/laptop with Windows pre-installed, the serial number is usually included within the packaging.

And when you upgrade from a genuine version of Windows 7/8, you don’t need a separate key for activation.

List of Valid & Genuine Windows 10 Product Keys

A simple Google search will fetch you a number of free Windows 10 product keys, but unfortunately most of those are either false or invalid. Feeling stranded? Don’t worry! As always, we are here to help you out.

We have put in a considerable amount of research and extensive tests to bring you this list of genuine Windows serial keys that are in 100% working condition. The activation keys listed below work for all versions of the new OS.

Here’s the all-inclusive list of 40 genuine (and 100% working) Windows Product Keys that you can use to activate your new operating system.

How to Activate Windows With a Product Key?

Follow the steps below to activate your Windows 10 operating system with a valid key. Remember, you will need internet connectivity to perform this activity.

Method 1: Using SLUI Utility

1. Open the Run dialogue box by pressing both Windows + R keys simultaneously.
2. Type “SLUI” and press Enter.
3. In the new interface, you will find a designated space to enter your product key. Simply copy & paste one of the Windows 10 serial keys listed above and press the “OK” button.

The new version of Windows will be activated on your computer after the provided key is verified by Microsoft’s servers over the internet.

Method 2: From the Settings Interface

Alternatively, you can also activate Windows from the Settings interface.

1. Open the Settings interface by pressing the Windows + I keys together.
2. Go to “Update and Security.”
3. Use the left navigation menu and select “Activation.”
4. Click on the “Change Product Key” link.
5. Enter a valid activation key and click on the “Activate” button.

Your system will now connect to Microsoft’s servers to validate the authenticity of the supplied key. Once the serial key is verified, the operating system will be activated on your PC.

If you are unable to activate your copy of Windows with a particular key, try out a different one. Continue with this trial and error approach until it brings you the desired outcome.

Sometimes a key may not work for a particular version due to compatibility issues, but we are quite sure that one of these keys will be able to successfully unlock all the OS features for you.

The Product Keys Are Not Working for Me. What’s Next?

At times, a Windows 10 serial code may not work for some users due to various reasons, including but not limited to corrupt OS files, incompatible architecture (x86 vs x64), invalid registry entries,or a pirated version of the base OS.

If that’s your issue, don’t worry. Here are a few tricks and tweaks for you to go ahead with the activation without a valid serial number.

1. In order to activate Windows 10 without a serial key, you’ll need Microsoft Tool Kit. You can download this utility from here (www.microsoft-toolkit.com/).
2. Now go to your “Downloads” folder and run the executable file. A new interface will open up which will give you an option for “Activate Windows 10 without a product key.”
3. Click on that link. On the next screen, click on the “EZ Activator” button and wait for a few seconds. Now reboot your computer and that’s all you need to do.

Congratulations! You have successfully activated Windows on your computer without a serial key.

Conclusion

Windows 10 is the most advanced version of operating system offered by Microsoft. Once you upgrade to this version with a valid code, you will be able to access all the exclusive features without any limitations.

We hope that you have successfully gone through the OS activation on your computer using the genuine serial keys listed in this article. We have also demonstrated a method to do the activation even without a key.

So go ahead and unlock the full potential of this version of Windows to give yourself a wonderful user experience!

Petr Kudlacek

Petr is a serial tech entrepreneur and the CEO of Apro Software, a machine learning company. Whenever he’s not blogging about technology for itechgyan.com or softwarebattle.com, Petr enjoys playing sports and going to the movies. He’s also deeply interested about mediation, Buddhism and biohacking.