Then follow these steps to download Office 2010 with a product key: Open the Get a backup of Office 2010 page and click on Download Enter your Microsoft Office 2010 product key. It should be in your Order Confirmation email, Product Key card that came with your PC, or original product package. Don't worry! You can learn all knowledges related to Microsoft Word product key here. And when Microsoft Word crashed or you have reinstalled Windows operating system, this problem will make you headache. But how to find it seems to be a complicated problem. If you want to reinstall Microsoft Word on your computer, you need a Microsoft Word product key to activate the program otherwise, you cannot use any feature of Microsoft Word. Although Microsoft Word had been installed in Windows operating system by venders when you bought your computer, Microsoft Word is not a freeware. It is one application of the Office suite.

Microsoft Word is the most popular utility around the world.