Using Family Safety settings with the Windows Store
You can use Family Safety to set an age-based or content-based rating level for the games and apps your child can see and install from the Windows Store. You can also allow or block specific apps and games. For info on how to create an account for your child or how to set Family Safety settings for an existing account, see Set up Family Safety.
To set limits for the games and apps your child can see and install from the Windows Store:
Go to Control Panel, tap or click User Accounts and Family Safety, tap or click Family Safety, tap or click the name of the child, and then tap or click Windows Store and game restrictions.
Choose Only use games and Windows Store apps I allow.
Tap or click Set game and Windows Store ratings.
Choose to allow or block games without a rating and choose the age rating that is appropriate for your child.