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More than 100 results found for "Performance problem"


Troubleshooting steps for performance-related problems.

Updated: 1 month ago
Article

Memory Diagnostic Tool performs a scan of your computer's physical memory and helps identify possible errors.

Updated: 1 year ago
Article

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

Updated: 7 months ago
Article

Troubleshooting steps for disconnection problems with the Blizzard mobile app

Updated: 10 months ago
Article

Damaged windows system files can cause a variety of issues playing games, and should be repaired to prevent problems.

Updated: 10 months ago
Article

Troubleshooting step for connection-related problems on Windows.

Updated: 7 months ago
Article

Troubleshooting steps for connection problems with Classic Games.

Updated: 7 months ago
Article

Information on what to do when a game update is stuck at 0 B/Ss

Updated: 1 month ago
Article

How to remove your Blizzard Authenticator

Updated: 8 months ago
Article

Instructions for troubleshooting your network to allow Blizzard services to work properly.

Updated: 3 months ago
Article