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Oct 9

How to Reset or Change Microsoft Office 2007 Product License Key or Volume License Key (VLK)

ou may need to alter or change Microsoft  Office 2007 (aka 2007 Microsoft Office System programs and suites)  product license key or volume license key (VLK) which also known as  serial number or CD key. You can modify or change product key for 2007  Microsoft Office programs or suites by first uninstall or remove  Microsoft Office and then reinstalling the business productivity suite.  However, you can follow the following steps in order to reset and change  the Microsoft Office 2007 product serial key without the need to  uninstall or reinstall 2007 Office system suites.

Note: The following steps involve modification of registry key values,  which may corrupt your Windows if done incorrectly. Backup registry  first before performing the workaround.
  1. Close all Microsoft Office programs.
  2. Click on Start button, then click on Run.
  3. Type “regedit” (without quotes) in the Run text box, and click OK or  press Enter.
  4. Locate and then click the following subkey:

    HKEY_LOCAL_MACHINE \Software\Microsoft\Office\12.0\Registration

    Inside, you will find another subkey that resembles the following  subkey:

    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0\Registration\{30120000-0011-0000-0000-0000000FF1CE}

    Tip: For user with 64-bit (x64) Windows, go to  HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Office\12.0 instead.

  5. Optional: Backup this registry branch by exporting the  Registration subkey to a file, just in case the new product key does not  work and you have to restore back the old product key. To export the  registry, right click on the Registration subkey and click on Export,  and follow the on-screen prompt to enter a file name for the registry  file and choose a location to store it.
  6. Under the Registration subkey, there may be several Globally Unique  Identifiers (GUID) subkey that contain a combination of alphanumeric  characters. Each GUID is specific to a program that is installed on your computer.

    If you find additional subkeys that reference Microsoft 12.0  registration, then click and open each GUID subkey to view and identify  the Office product version by the ProductName registry entry in the  right pane. For example:

    ProductName=Microsoft Office Professional Plus 2007

  7. After you find the GUID subkey that contains your Office product or  program which you want to remove the existing product license key or  registration details, delete the following registry entries by right  clicking on the registry entry in the GUID subkey, click Delete, and  then click Yes:

    •  DigitalProductID
    •  ProductID

  8. Exit Registry Editor.
  9. Run or open an Office application program, such as Microsoft Word or  Excel or Outlook. Office 2007 will prompt you to enter a new  25-character product key.
  10. Type in the valid and genuine product key, and then click OK.
  11. Then when prompted to choose your preferred type of Microsoft Office  2007 installation, press on “Install Now”.
  12. Microsoft Office 2007 will be updated with new product CD key or  volume license key, and ready for activation (if it’s a non-VLK serial)  or use.

Note: If you’re having problem with your new Office 2007 product key,  simply double click on the backup registry .reg file created at the  optional step above to restore the registry settings of the Registration  subkey so that the original value can be imported back to the registry.

You may need to reset to change Office 2007 product key with the  above steps if you don’t want to uninstall or reinstall Microsoft Office  2007 again in many scenarios, such as you have just bought a retail  version of Office 2007, or receive  Office 2007 as a gift, or win MS Office 2007 as a prize, or just  get your MSN product key for Office 2007, or having problem with  activation process online or via phone, or unable to step-up or convert evaluation  copy of Office 2007 to full-use version, or having problem with Office  Genuine Advantage (OG) validation.

On the other hand, if you manage to find a valid and genuine volume  license key or VLK, you can change the product key of Microsoft Office  2007 with the VLK serial in order to bypass the Office 2007 activation  process (as Office 2007 still using WPA 1.0 where corporate users need  not to activate), without the need of crack or hack for Office 2007, for  full use for unlimited period as long as you’re not caught by OGA.

The 2007 Microsoft Office System product key changing instruction and  step-by-step guide tutorial is applicable to Microsoft Office Basic  2007 all editions and all individual programs or suites of Microsoft  Office 2007 including Microsoft Office Enterprise 2007, Microsoft Office  Home and Student 2007, Microsoft Office Professional 2007, Microsoft  Office Professional Plus 2007, Microsoft Office Standard 2007, Microsoft  Office Ultimate 2007, Microsoft Office Access 2007, Microsoft Office  Excel 2007, Microsoft Office InfoPath 2007, Microsoft Office OneNote  2007, Microsoft Office Outlook 2007, Microsoft Office PowerPoint 2007,  Microsoft Office Project Professional 2007, Microsoft Office Project  Standard 2007, Microsoft Office Publisher 2007, Microsoft Office  SharePoint Designer 2007, Microsoft Office Visio Professional 2007,  Microsoft Office Visio Standard 2007 and Microsoft Office Word 2007.

(Thay đổi key của Microsoft Office 2007)