* CPM Accessory ROM 1 (1988)(Graduate Software)
* Vorax's CPM Plus ROM from Vorax (19xx)(Graduate - Vorax)
* [[FutureOS|FutureOS]] ([[TFM]] of [[FutureSoft|FutureSoft]])
* [[Symbos|SymbOS]] ([[Prodatron|Prodatron]] of [[SymbiosiS]])
=== Background Utility ROMs ===