how to fix office 2010 "product activation failed"

Hellow , I know you will get the product key when you purchase office 2010 from the store or download it on the confirmation page. The keys is long and it is easy to input incorrect, you should check the key you input correct firstly. If that is no problem when you input the key, I think you could ask the store or email to the Microsoft company, maybe you could get a new one. Answered Apr, 01 2011

Hello,when you purchase Office 2010, your product key is either emailed to you if you downloaded it or on the confirmation page if you purchased it from a store.

So try this to fix it:
1.Open Outlook 2010 and click the File tab. This will open Backstage view.
2.Click on Help that is located on the left.
3.Look on the right side and click Change Product Key.
4.Enter the key that was provided to you when you downloaded Office 2010. Verify the activation key is correct. This is a long number and it is very easy to type it in incorrectly.
5.Check the Activate Automatically box. Restart Office 2010 by closing it and opening it back up.
6.Once you are back in Office, click on the File tab and click Help. On the right side, it should say Product Activated. Answered Jan, 08 2011

Office 2010 is a new product.If you want to activation it .You should keep the computer connected to the Internet.Because it needs to activate on the Server.

Answered Oct, 05 2010

You can contact Microsoft customer support to fix the problem. If they can't help you, try cracks or keygens. Answered Mar, 15 2011