Information on error BLZBNTBNA00000008

Something went wrong while trying to launch the game. Please make sure it's installed and updated, then try again.

Information on error BLZBNTAGT00000BCE

We can't continue because there's a file named "Battle.net" in your ProgramData folder (C:\ProgramData\Battle.net). Please delete that file and try again.

Information on error BLZBNTAGT00000BC9

We can't continue because there's a file named "Battle.net" in your ProgramData folder (C:\ProgramData\Battle.net). Please delete that file and try again.

The client you are using to log in to the game is out of date or there is a mismatch between the client and server versions

How to enable maximum download rate

What to do if the Battle.net desktop app is stuck in a Scan & Repair loop

Whoops! Looks like something broke. Give it another shot.