Information on error BLZBNTAGT00000840
Corrupted and damaged game files can create a wide variety of problems and errors.
This error may happen when something interferes with the uninstall process.
Information on error BLZBNTAGT00000BCA
Instructions for configuring your network to allow Blizzard services to work properly.
Instructions on deleting the Battle.net Cache.
Game or Blizzard services connection error BLZBNTAGT00000BB8
Information on error BLZBNTBGS8000000B
A guide for releasing and renewing your IP address and flushing the DNS resolver cache.
During technical troubleshooting, it is sometimes necessary to fully uninstall and reinstall a game.