Help with MAME emulators
I am trying to emulate "Namco Classics Collection Vol. 2" in MAME. I have been struggling because I cannot get either advanceMAME or Retroarch to work properly. Retroarch will have no sound, and trying to select any game in the menu will cause it to black screen. I had taken every bios recommended by the wiki and added to the folder, but it had no effect. advanceMAME will run perfectly, but will not save any settings or high scores. Every time I boot up the rom, it will check the ram before displaying [EEP CLEAR]. Even if I get something like free play to work in the switches, it will just reset after I quit. Is there any way to fix the emulation issues in Retroarch or get my settings to save in advanceMAME?