Antivirus programs and firewalls can sometimes flag the "Preparing Game Data" process as suspicious because it involves a background agent downloading and moving files rapidly.
The most frequent cause of this hang is a corrupted . Deleting it forces the Battle.net agent to reach out to the servers and rebuild the necessary bridge to your game data. starcraft ii preparing game data
Re-open Battle.net; it will automatically restart a fresh instance of the agent. 5. Disable Security Software Temporarily Antivirus programs and firewalls can sometimes flag the
Try disabling your or third-party antivirus (like Avast or Norton) for 10 minutes. Re-open Battle
The Agent.exe is the background process that handles all Blizzard installs and updates. If it’s frozen, your game data will stay in "preparation" indefinitely. Open (Ctrl+Shift+Esc). Look for Battle.net Update Agent or Agent.exe . Right-click and select End Task .
Open the and navigate to the StarCraft II tab. Click the Options (gear icon) next to the Play button. Select Scan and Repair .
Here is a comprehensive guide to getting past the loading screen and back into the Koprulu Sector. 1. The "Delete and Refresh" Method