In this article, we’ll show you how to remove KMS activation from Windows 10. This process involves using a few simple commands in the Command Prompt, and it should only take a few minutes to complete. By the end of this guide, you will know exactly what steps to follow to deactivate KMS on your Windows 10 machine.
How to Remove KMS Activation from Windows 10
In this section, we’ll walk you through the exact steps to remove KMS activation from your Windows 10 computer. We’ll use some specific commands in the Command Prompt to achieve this.
Step 1: Open Command Prompt as Administrator
First, you’ll need to open Command Prompt with administrative privileges.
To do this, click on the Start menu, type “cmd,” and then right-click on Command Prompt. Select "Run as administrator" to open it.
Step 2: Input the First Command
Next, input the command slmgr /upk to uninstall the current product key.
This command will remove the current product key from your system. You should see a message confirming the action.
Step 3: Input the Second Command
Now, type slmgr /cpky and press Enter.
This command will clear the product key from the registry to ensure it’s thoroughly removed from your system.
Step 4: Input the Third Command
Then, execute slmgr /rearm by typing it into Command Prompt and pressing Enter.
This command resets the licensing status of your machine. A message will confirm that the command was successful.
Step 5: Restart Your Computer
Finally, restart your computer to apply all changes.
Once your computer restarts, KMS activation will be removed, and you can proceed with a new method of activation if needed.
After following these steps, your computer will no longer be activated through KMS. You might see a message asking you to activate Windows again, which is normal and expected.
Tips for Removing KMS Activation from Windows 10
Here are some extra tips to help you through this process:
- Always back up important data before making changes to your system.
- Ensure you have administrator rights before starting.
- Use a genuine product key if you plan to reactivate your Windows.
- If you encounter errors, double-check the commands for typos.
- Consider creating a restore point before starting, just to be safe.
Frequently Asked Questions
What is KMS Activation?
KMS (Key Management Service) Activation is a method used by organizations to activate software on multiple computers within their network.
Why would I want to remove KMS activation?
You might want to remove KMS activation if you’re planning to switch to a different activation method or if you no longer have access to the KMS server.
Is it legal to remove KMS activation?
Yes, it is legal to remove KMS activation from your own computer, especially if you plan to replace it with a legitimate activation method.
Can I use these steps on other versions of Windows?
These steps are specifically for Windows 10, though similar commands might work on other versions.
What should I do if the commands don’t work?
If the commands don’t work, restart your computer and try again, or check for administrative permissions.
Summary
- Open Command Prompt as Administrator.
- Input the command
slmgr /upk. - Input the command
slmgr /cpky. - Input the command
slmgr /rearm. - Restart your computer.
Conclusion
Removing KMS activation from Windows 10 can be a straightforward process if you follow the steps outlined in this guide. We’ve walked you through each command and explained what they do, ensuring that you can accomplish this task with ease.
Once you remove KMS activation, your system might prompt you to activate Windows again. This is a normal part of the process and can be resolved by entering a new, valid product key.
Remember, always back up important data before making significant changes to your system. If you’re unsure or run into trouble, don’t hesitate to seek professional help. There is a wealth of resources and forums online where experts and enthusiasts can offer additional assistance.
If you found this guide helpful, consider sharing it with others who might benefit from it. Good luck!
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.