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When you are playing games you may have seen a message stating that it failed to save state.
Mame bios files retropie how to#
In later posts I will go over setting up both the GameBoy Advance and PlayStation 1 systems.Ĭlick here to see how to set up GameBoy Advance! This folder is also owned by the root user, so you will have to either be logged in as root or use sudo in front of the command.Ī few of the BIOS files need to be in different folders (e.g., gba_bios.bin) but it is also good to have them all in this directory to centralize them just in case you need to pull the files for something else! You can read more about them from the petrockblock github for GameBoy Avance here, and for PlayStation here. These files can be found on many emulator sites or via torrents. The two that I have that work are “ gba_bios.bin” for GameBoy Advance and “ SCPH1001.bin” for PlayStation 1 (These are case-sensitive files!). Once you find them online you will copy them to the following folder: /home/pi/RetroPie/BIOS In order to play GameBoy Advance, PlayStation 1, as well as a few other systems you need to load BIOS files onto the RaspberryPi. Once you load the roms into their respective directory the system and roms will show up in EmulationStation. rw-r–r– 2 root root 4096 Aug 1 05:26 mastersystem / rw-r–r– 2 root root 4096 Aug 1 00:30 intellivision / rw-r–r– 2 root root 4096 Aug 1 00:30 atariststefalcon / Once in there you’ll see all the different systems that RetroPie supports ~ $ cd ~/RetroPie/roms $ ls -apl The directories for all the game systems are located in: /home/pi/RetroPie/roms
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I won’t go into how in this post but you can transfer them via FTP or having them on a USB drive and using the cp function to copy them over. Adding games to RetroPie are simple and there are a few ways to do it.
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