What to do if you are seeing an error after starting the game

Troubleshooting steps for resolving lock ups in Diablo III.

Information to resolve issues with Diablo IV crashes or freezes on your game console.

Black Screen when starting StarCraft II.

Troubleshooting for Warcraft III: Reforged crashing and freezing issues

Troubleshooting steps for Diablo II (2000) crash errors

Troubleshooting information for performance problems for Diablo IV on Console

Screen blacks out when trying to start the game, or goes straight into minimized.

Troubleshooting problems with this quest

Blizzard Customer Support doesn't assist with bugs in the Alpha, Beta, or PTR realms