Scan the file with or Malwarebytes before extracting.
This usually happens if you try to join an online server that has a slightly different version of the pack. Ensure you haven't modified any files after installation.
Avoid running any .exe files found inside the pack unless they are from a verified developer.
Click . Note: For very large packs, CM may hang or freeze during extraction. 3. Troubleshooting Common Issues
Ensure you have the Content Manager "Sound Fix" enabled, or check if the pack requires the "Custom Shaders Patch" for extended physics and sound.