Friend or family member used payment information without permission and I would like a refund for the purchase(s) made
These video cards are supported for use with Heroes of the Storm.
Basic information about the Heroes of the Storm Shop and common payment errors.
How to help other players on Twitter.
Information on error BLZOWPAY10200278.
The performance menu in Heroes of the Storm can help you diagnose and troubleshoot performance issues.
This warning displays if you don't have enough available memory on your system to use your current settings.
Slow and choppy gameplay in Heroes of the Storm can have a variety of causes.
Minimum and recommended system requirements for Heroes of the Storm.