Symptoms
When you start a game in MFME you get errors saying "sound file not found" and "rom file not found".
When you start a game in JPeMu you get similar error messages to MFME.
Cause
You have only downloaded the layout file.
Solution
For both emulators the solution is simple, go to the download section of this site and download the rom file for the machine in question. Now all you need to do is unzip the rom to the same folder as the layout, the game should now run correctly the next time you play it.
When you start a game in MFME you get errors saying "sound file not found" and "rom file not found".
When you start a game in JPeMu you get similar error messages to MFME.
Cause
You have only downloaded the layout file.
Solution
For both emulators the solution is simple, go to the download section of this site and download the rom file for the machine in question. Now all you need to do is unzip the rom to the same folder as the layout, the game should now run correctly the next time you play it.