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More than 100 results found for "Technical issue"

If you experience crashes, blue or black screens, performance issues, or your computer locks up while playing, follow the steps below to resolve these issues.

Updated: 2 months ago

Explains the level of technical support we offer for all our games.

Troubleshooting steps for IGR owners who have partnership with Blizzard on commonly encountered issues.

How to resolve failed Giropay payments

Updated: 2 months ago

Information about common payment issues and troubleshooting steps

Updated: 2 months ago

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

Information on submitting government-issued identification

Updated: 2 days ago

Instructions on how to use Looking Glass.

What to do if you have lost the password for the Blizzard Data file.

Updated: 6 months ago

What to do if you internet service provider (ISP) is encountering connection issues.