You can remove your MicroSD card, plug it into a PC, and drag your ROM folders into the games/ directory. The MiSTer uses an exFAT partition, making it compatible with Windows, Mac, and Linux.
A complete MiSTer library can span nearly 200,000 games across decades of history; packs allow you to add these massive collections in one transfer. How to Install Rom Packs Mister Rom Packs
Unlike standard software emulation, the MiSTer platform requires highly specific file structures and metadata (such as .mra files for arcades) to function correctly. You can remove your MicroSD card, plug it
Setting up your library generally involves three main methods: How to Install Rom Packs Unlike standard software
By enabling the Samba service in the MiSTer scripts menu, you can see your MiSTer as a network drive on your computer and drag files over Wi-Fi or Ethernet.