Troubleshooting steps for crash problems
How to resolve being unable to log in due to this error
Troubleshooting for Battle.net desktop app crashes.
Troubleshooting for game crashes with error "The application encountered an unexpected error"
Information on error BLZ51901023
Troubleshooting steps for if Warcraft II crashes when trying to start the game.
What to do if you are seeing an error after starting the game
Information on error BLZBNTTAS00000008 - Account Lock - Processing Restriction Requested
Troubleshooting steps for Diablo II (2000) crash errors
Troubleshooting for error Code: BLZBNTBGS0000020A