Windows can help you stay under your data plan limit and look for ways to reduce data usage. After you set a data limit, we'll let you know when you're getting near it.
Select the Start button, then select Settings > Network & Internet > Data usage.
- Under Show settings for, select the network that you want to set a data limit for.
Select Set limit, choose the Limit type you have for your data plan, enter other limit info, and then select Save.