Go to the official Batocera website. Download the x86_64 version (standard PC). Do not download the Raspberry Pi or x86 (32-bit) versions unless your CPU is ancient.

Batocera uses a swap file on the drive to supplement RAM. On a 32GB drive, this wastes space.

| PC specs | Emulation up to | |----------|----------------| | Core 2 Duo, 2GB RAM, 32GB drive | PS1, N64, Dreamcast, PSP | | i3-2xxx, 4GB RAM, 32GB SSD | GameCube (light), PS2 (some games) | | Modern PC (i5+, 8GB) | PS2, Wii, Wii U (Cemu) |

Since you are likely running on older hardware and a small flash drive, use these settings.