Close the loader and game.
Confirm that the loader was fully extracted into a local folder.
Complete the Install Required Libraries step.
Review Windows Security's Protection History to see whether a required file was blocked.
Restart your computer and try again.
Do not restore a quarantined file solely because the loader requires it. Confirm the source and the detection with support first.
If the error remains, send its exact text or code to Synthera Support. Do not remove unrelated security software or disable all startup services.
Synthera Docs