Change MS Office 2010 product key


Do you want to change license product key of Microsoft Office software installed on your computer? You can remove existing Office product key information and then re-enter new product key for making the change. This can be easily done in few simple click using free utility “Office Key Remover” and can be done manually.

Manually change MS Office 2010 product key

1. Open any MS Office program like Word, Excel.

2. Goto File > Help and click “Change Product key” on right side.

3. In the new screen, enter new product key and click Continue button.

4. Then you can click either on “Install now” or “Customize” buttons.

Change using MS Office Key Remover utility

1. Download Office Key Remover and then run the program.

2. Click to select, which Office version license key you want to remove. It supports Microsoft Office 2010, 2007, 2003 and Office XP.

3. After removal, launch any Office program like MS Word.

4. Then enter the product key as and when you get prompt for it (as seen in above screenshot).



  1. help me please…i have problem the acivation key however, the office still showing the red bar on top of the program showing that “the product activation failed”..why is it still happened??
    Thank’s for your information


  2. Thanks very much! It works in my Win7.

  3. It remove license key

    But when any MS Office is started.

    A window open which check the license information

    And start configuring license information and MS Office become at the previous stage

    I tried it on MS Office 2010 Pro

    It doesn’t work

  4. I lose my producte key

  5. i what active key

  6. Tried this for an MSDN subscription key and it appeared to work, but trying a new key is not validated and now I can’t even install with a valid key as it says it’s not valid when I know it is (have installed on other machines). Beware…

  7. Worked like a charm! Remember to run as administrator!

  8. Arnel Gracela says:

    works like a charm, I’m on Windows 7 x64 and Office 2010 Plus, You need to right click the office key remover exe file then click “Run As Administrator”.

  9. I WANT

  10. doesn’t work on Office 2010 PPlus and windows 7 !!!!!!!!!

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