Windows XP Prof. Activation RRS feed

  • Question

  • Actually I already activated my Win XP Prof. and I had visited microsoft site to get validation. The diagnostic report said that my Win XP is Genuine. By that recommendation I upgraded my XP to XP SP3 successfully from microsoft site. I also  already  downloaded the  silverlight and  WGA  Diagnostic  successfully.
    The problem came about 10 days ago when every time I log on my XP, the alert from Windows product Activation appears. Every time I click "activate now" the answer came with "Windows already activated. Click OK to exit" appear. And I though that could be an temporary problem.
    But since yesterday I absolutely can't log on my XP. The alert with "The copy of windows must be activated with Micrososft before you can log on. Do you want to activate windows now?" showing up. Once I click "OK" the same alert appears. What is the problem with my activation? Please help me.
    • Edited by LaKeho Tuesday, September 16, 2008 4:48 AM
    Tuesday, September 16, 2008 4:45 AM


  • LaKeho,

    Two things. First, if you can re-run the diagnostic report, please do so that I can review it. The directions are here as follows.

    Second, here is a blurb I have on telephone activation due to activation looping. When you are able to get to a working desktop, please run the dianostic report and post the results here. See the very end of this post for directions on how to do that.

    Thank you for visiting the Microsoft Windows Genuine Advantage (WGA) program forum.  Your issue is related to Windows Product Activation.  The purpose of this forum is the support of the WGA program and your question falls out of the scope for our support. In an attempt to assist I would like to provide some information which may or may not help. I do suggest trying to activate using the “Activate by Phone” method from the activation Wizard. Telephone numbers for Activation Centers vary by product license and country/region. Use the number provided on your Activation Wizard screen to call the Microsoft Activation Center.  Please follow the below guidance for telephone activation for activating Windows. 

    To contact a Microsoft customer service representative to activate Windows by phone, follow these steps:


    Click Start,  All Programs, Accessories, System Tools, and then Activate Windows.

    Or, click the Windows Activation icon in the taskbar notification area next to the clock.


    Click Yes, I want to telephone a customer service representative to activate Windows now.


    Click Read the Windows Product Activation Privacy Statement, click Back, and then click Next.


    Follow the steps in the “Activate Windows by phone” dialog box, and then click Next.

    Note The number appears now and differs based on the location that you select.


    When activation is completed and you receive the following message:

    You have successfully activated your copy of Windows

    Then click OK.

    For more information on how to activate Windows XP see the following link:


    Also you may reference the following site for various telephone activation centers:


    Here is the website for international support and the contact information:


    After you finish the above steps please restart the computer and try to validate Windows again. See the following link:


    Please locate the “Validate Windows” button in the upper right hand corner. Double click on the button and follow the guidance.

    I hope this information helped,

    Rick, MS


    In order to receive the best support, we request all users to initially run the Microsoft Genuine Advantage Diagnostic Tool.  This will try and identify the individual issue you may be experiencing.  Please provide a brief synopsis describing your customer scenario, including any dialogue, error messages, or codes. These can be found in the lower left hand corner of most Genuine Advantage Web pages when an error is encountered.

    By clicking the link below, you will download the Microsoft Genuine Advantage Diagnostic Tool.  Then click the Run button. Then click the Run button again. Then click the Continue button to perform the diagnostic. The Windows tab should show, click the Copy button to paste your report to the clipboard.  Then paste the report into a New Post on this Forum by adding a post in it and pressing Ctrl V (to paste the text). Clicking the OK button will clear the Diagnostic window. Here is the download link:


    Step 2: Tell us about the Certificate of Authenticity (COA) for your copy of Windows.

    1. What edition/version of Windows XP is titled? Home, Pro, or Media Center?

    2. Does it read "OEM Software" or "OEM Product" in black lettering?

    3. Or, does it have the computer manufacturer's name in black lettering?

    4. Please provide the customer scenario you are experiencing.

    5. DO NOT post the Product Key.

    Not sure what to look for, see this page to reference your COA:


    NOTE: The data collected with the Microsoft Genuine Advantage Diagnostic Tool does NOT contain any information that can personally identify you. The information can be fully reviewed, by you, before being posted.

    Thank you for your participation here on the Windows Genuine Advantage (WGA) program forums. We look forward to working with you.


    • Marked as answer by RickImAPC Tuesday, September 16, 2008 3:11 PM
    Tuesday, September 16, 2008 3:09 PM