When you install or reinstall a Microsoft Office suite, you are prompted to type or paste the 25-character product key. The product key is used during the Microsoft software installation to unlock the ...

Microsoft customers can save between $20 and $40 on a one-PC, perpetual license of Office 2013 by purchasing a “product key card,” a retail offer that consists of a 25-character activation key.

Microsoft also confirmed that the Office Home and Student boxed product is available in a Family Pack, which allows usage of up to three PCs. When comparing the boxed price to the key card price, keep ...

Never wanting to miss the opportunity to bewilder customers, Microsoft today announced pricing for the forthcoming Office 2010. Key difference: Now you can save money by purchasing a card with a ...