Comprehensive troubleshooting for any technical issue you encounter that does not have its own support article

Comprehensive troubleshooting for any technical issue you encounter that does not have its own support article

Troubleshooting for error BLZBNTBNA00000015

Steps to resolve issues when your Battle.net App is not installing or updating correctly, or if it is crashing.

Comprehensive troubleshooting for any technical issue you encounter that does not have its own support article

Troubleshooting for error BLZBNTBNA00000012

Player tries to log into wow from battle.net and gets disconnected right away

Information on error BLZ51900002

Information on error BLZBNTBNA0000012

If you have issues with the sound in your game, such as skipping, popping, screeching, or no sounds at all, follow the steps below to troubleshoot the problem.