Information on error BLZBNTBNA00001451.

Troubleshooting steps for if you can't claim a gift

What to do if you can't reset your password on the Blizzard website

Troubleshooting steps for issues installing the PTR client

Information on resetting your network devices.

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How to resolve this problem when downloading an update

Information and troubleshooting on error BLZBNTBNA000009C8

How to troubleshoot account creation issues

What to do if you experience high latency or frequent disconnects.