Controller Paks
This feature still relies on a controller PAK being "plugged in" to a physical controller (port). The N64 hardware CANNOT emulate it from a flashcart.
The N64FlashcartMenu has a Controller Pak Manager accessed from the Start button within the main file browser.
Caution
Mileage may vary when hot swapping paks without exiting and re-entering the screen (and may contain incorrect content), and/or re-powering the console.
Features:
- Full pak backup and restore (saved to
SD:/cpak_saves/). - Partial pak ('note') backup and restore (saved to
SD:/cpak_saves/notes/).
Note
Note backup filenames may contain %XX sequences (e.g. %2A for *) when the original note name includes characters that are invalid in FAT filenames.
These sequences are always decoded on restore so the note is written back to the Controller Pak with its original name.
Controller Pak Manager
Use the "Controller Pak Manager" (accessed using Start button ) to backup and manage the pak (including full backups or individual notes).

Restoring saves
To restore full backups or individual notes, browse to the saved file (usually contained within SD:/cpak_saves/) and follow the menu instructions.