To fix memory-related crashes and enable large character files, follow these steps using the NTCore 4GB Patch Get the tool from the official NTCore website Locate MUGEN:

Most users use the . It is a lightweight, trusted utility used for many older games like Skyrim or Fallout . 2. Backup Your Executable

While the patch doubles your memory ceiling, it isn't a magic fix for everything: 4GB patch and 6GB patch | Tom's Hardware Forum

Users with rosters containing over 1,000 characters often experience crashes or load times exceeding 10 minutes. The patch helps mitigate these "out of memory" errors.