On Steam, you can uncheck campaign or multiplayer in DLC management. Install only Zombies to save space.
It is also worth noting that legitimate gaming platforms have recognized the issue of storage bloat. Many modern launchers, including Battle.net and Steam, now offer features to manage game data, such as "Shader Pre-caching" or the ability to uninstall specific single-player or multiplayer components to save space. These legitimate methods offer a safe and ethical way to manage storage without resorting to risky, unauthorized third-party compressions.
Ensure you have at least 150 GB of free space. The installer needs room for both the compressed archive and the final extracted files.
Do not use your PC for other heavy tasks during this time, as it can lead to "ISDone.dll" or "Unarc.dll" errors due to RAM exhaustion. 4. Critical Safety Warnings
