Selecting a Different Game File

[SpocksEars]

I'm mostly working - thanks to the great people here.

But - Is it possible to change the exact file name used when a game starts? As just one example, for Gauntlet 2 it's using "gaunt22p" instead of "gaunt2". This is a minor issue because the sample gameplay video is looking "gaunt2.mp4" - so the video doesn't load.

Is there a way to change this? Maybe in an ini file somewhere?

[DeadVoivod]

Edit the game, go to launching, there you can change the file that is launched when starting the game. 

[neil9000]

If this is for MAME which it sounds like it is, all other versions are in the "Associated Apps" section of the game edit window, you can click on any other version and then click the "Make Default" button to launch that version as the default rom.

[SpocksEars]

That did the trick - thank you sir.

[neil9000]

26 minutes ago, SpocksEars said:

That did the trick - thank you sir.

Also, if you actually preferred the original version being launched, you could of just renamed the MP4 to match it.