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.
Troubleshooting for low or spiky FPS in World of Warcraft.
Explains the level of technical support we offer on Blizzard and Activision products.
Information on the BLZBNTBTS00000011 error
Instructions on how to use Looking Glass.
Use the steps below to troubleshoot installation issues for Blizzard games.
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall the Blizzard Battle.net desktop app.
Troubleshooting your security programs can resolve issues preventing you from installing or using Blizzard software.
Basic troubleshooting for WoW crashing and freezing issues
System issues can cause World of Warcraft to crash with an Error 132: Fatal Exception! message.