Troubleshooting steps for disconnection problems in Hearthstone

Troubleshooting steps for connection problems

Troubleshooting steps for latency in Hearthstone

Information on error BLZBNTBNA000003E8

Troubleshooting steps for performance-related problems.

Out-of-date drivers and operating systems can cause a variety of issues, and are one of the first things to check when a game is having problems.

How to address cases of missing arena rewards.

What to do if the free promotional content isn't awarded for new Hearthstone expansions

Information about how to earn golden cards during Hearthstone promotional events

Information about the Hearthstone end of season rewards