1. Open the Microsoft Store app below.
    Microsoft Store

  2. Click your account icon in the top-right corner

 

3) Select Redeem code or gift cards.

 

4) Enter the 25-character code, and then select Redeem. Don’t worry about hyphens, the system takes care of those for you.

 

 

5)  Download & Install your game

 

 

6) All done, you can keep track of the download process and find your games in the Library