[ Solved ] Change Windows 7 Key And Activate With New Windows 7 Key

by Abhishek on December 24, 2009

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Trouble:

There may be a need for you to change your Windows 7 Key. This need maybe because :

  • You are updating from Windows 7 public beta to a licensed version of Windows
  • You were having a copy of Windows 7 which was not genuine but you have now purchased a license and want to update the Windows 7 key
  • You have any other need because of which you want to change Windows 7 key

windows-7-logo

In this article I will explain the step by step guide to update Windows 7 Key.

Fix:

1. Go to Start Menu and search cmd, this will show command prompt result at the top as shown below:

seach-cmd-on-start-menu

2. Right Click on this cmd.exe icon and click Run As Administrator

run-command-prompt-as-administrator

3. Type the following command:

 

slmgr.vbs /upk

slmgr.vbs /ipk <your windows genuine key here>

 

The first command will remove the present product key and the second command will update the new key.

install--new-product-key

 

4. If you the above step correctly with a valid License Key for Windows 7, you will see a success message like the one below:



confirmation-message-of-key-change-successful

5. Now you need to activate Windows online. For this Go to Control Panel > System

On this screen you will find the link to activate Windows. Click on the link which says

“Activate Windows Now”

 

link-to-activate-windows-with-new-key

6. You will see a Windows Activation Window as seen below, select the Retype Product Key option:

 

retype-product-key-to-activate-windows

7. Type the Windows key again in this window and it will start an online validation if you are connected to Internet.

prduct-key-is-being-verified

 

8. You will get a success message on activation on Windows

windows-7-activation-successful

Hope you find the tutorial easy to follow.


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{ 1 comment… read it below or add one }

Adrian June 21, 2010 at 5:24 am

I tried the above steps but I get an error.
‘ slmgr.vbs ‘ is not recognized as an internal or external command, operable program or batch file

Any ideas.
thanks
Adrian

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