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.
Explains the level of technical support we offer on Blizzard and Activision products.
Information on submitting government-issued identification
Posting on any of our game forums requires an active game account
Instructions on how to use Looking Glass.
Troubleshooting your security programs can resolve issues preventing you from installing or using Blizzard software.
Troubleshooting steps for memory issues.
Instructions for troubleshooting your network to allow Blizzard services to work properly.
Troubleshooting steps for IGR owners who have partnership with Blizzard on commonly encountered issues.
Information on error BLZBNTBNA0000012C