Romset Is Unknown Fbneo | Fixed

MAME and FBNeo share a common ancestor, but they have diverged. A ROMset built for MAME 0.200 will often fail in FBNeo. FBNeo uses a stricter naming convention for certain protection chips and decryption tables.

Consequently, a romset that works perfectly in MAME 0.250 may be “unknown” to FBNeo. The (FBNeo Fixed) version is therefore a translation : a remapping of the MAME-centric data into FBNeo’s preferred schema. This is not corruption but curation—an acknowledgment that different preservation goals require different organizational principles. Romset Is Unknown Fbneo Fixed