Windows 7 MS Office 2010 activaton problem

[Hassan Ali shah]

[h=1]I am trying to activate Microsoft Office 2010 which was already installed on my laptop when it was purchased. My Product key keeps coming up as invalid HELP Plz[/h]

 

[Mike]

To activate your product over the telephone, use one of the following numbers:

• Office activation (U.S. only): (888) 652-2342
• Windows activation: (888) 571-2048
• TTY number: (800) 718-1599
• If you are an International customer, visit the following Microsoft Web site:Microsoft Volume Licensing Activation Centers Worldwide Telephone Numbers
  
• You can also find Microsoft Product Activation Center phone numbers by visiting the following Microsoft Web site:How to contact a Microsoft Product Activation Center by phone
  
  Source: Activation and registration information of a Microsoft product

 

[Hassan Ali shah]

Thanks for reply but dear when i click on office icon in my pc and try already have a key but when i try key it says invalid key

 

[patcooke]

The you need to do as Mike suggested - contact Microsoft by telephone to activate. Are you confident that the key is genuine - did you obtain it yourself and where from?