Information for troubleshooting Call of Duty: Vanguard launch issues
Game crashes or doesn't load after pressing "Play" in the Battle.net app or crashes mid-game
Troubleshooting your security programs can resolve issues preventing you from installing or using Blizzard software.
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Something went wrong while trying to launch the game. Please make sure it's installed and updated, then try again.
Unable to connect to or stay connected to Battle.net