Run directly. This launches the game without triggering the launcher's data preparation phase. 3. Clear Blizzard Cache Files
Restart the app and run the Scan and Repair tool from the game's Cogwheel menu. 4. Check Folder Permissions starcraft ii preparing game data
– The server confirms that all players have the same map version, game data (patch state), and modified “Bank” files (saved settings/campaign data). Run directly
“I’m almost ready… or maybe I’ve crashed. You won’t know which for another 90 seconds.” game data (patch state)
Launch the game, then change the language back to your preferred setting within the in-game options menu and restart. 2. Bypass the Launcher