Account, App, & Shop
Overwatch®
World of Warcraft®
Hearthstone®
Heroes of the Storm™
Warcraft® III: Reforged™
Diablo® IV
Diablo® Immortal™
Diablo® III
StarCraft® II
StarCraft®: Remastered
Classic Games
Call of Duty®: Modern Warfare®
Call of Duty®: Black Ops 4
Destiny® 2
BlizzCon®
Blizzard® Esports
Subject

Type

More than 100 results found for "Performance problem"


Troubleshooting steps for connection problems

Updated: 1 month ago
Article

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.

Updated: 4 days ago
Article

Troubleshooting steps for disconnection problems with the Blizzard mobile app

Updated: 9 months ago
Article

Troubleshooting steps for Diablo II performance issues.

Updated: 3 months ago
Article

Follow these steps to troubleshoot problems with your low-speed or wireless internet connection.

Updated: 6 months ago
Article

Information on error BLZBNTBNA000003E8

Updated: 4 days ago
Article

Troubleshooting compatibility problems with Diablo II on newer computers.

Updated: 2 months ago
Article

Information on error message BLZBNTBGS8000001C.

Updated: 5 months ago
Article

Information about troubleshooting problems with the Blizzard Battle.net friends list

Updated: 4 months ago
Article

The Blizzard Update Agent could not install in the specified folder location.

Updated: 4 days ago
Article