Troubleshooting for game crashes with error "The application encountered an unexpected error"
Some overlay programs can cause Blizzard games to crash.
Troubleshooting for Battle.net desktop app crashes.
Troubleshooting for Warcraft III: Reforged crashing and freezing issues
Information regarding crashes accompanied by a Blue Screen
Information and troubleshooting on error BLZBNTBNA00000005
Information on Crash Bandicoot 4: It’s About Time System Requirements
Information on error BLZBNTBNA000001F4.
How to reset in-game options
How to obtain error logs for Blizzard games