Right-click and it (or move it to your desktop as a backup).
While StarCraft II is an older engine, you can optimize your setup to minimize this issue. starcraft 2 preparing game data
Users frequently report a specific "bugged" version of this process: Slow Download Speeds: Right-click and it (or move it to your desktop as a backup)
Compared to modern competitors like Age of Empires IV or Company of Heroes 3 , the StarCraft II loading screen feels dated. Modern titles often allow players to look at their tech trees or customize units while loading. StarCraft II offers a gray bar and silence. Modern titles often allow players to look at
This is the single most impactful change. If StarCraft 2 is installed on a mechanical hard drive, the "Preparing game data" screen will consistently take 3-5 minutes. Moving the installation folder to an SSD (even an external USB 3.0 SSD) drops this to under 30 seconds.
Delete the folder named . Note: If you want to save your custom hotkeys or offline replays, copy the "Accounts" folder to your desktop before deleting, then paste it back later. 2. Disable OneDrive Syncing for the Documents Folder
"Preparing game data" when I try launching my game : r/starcraft
