@Spottedfeather said in First Time Installer:
@mitu So, you can't move the ini file into retropie. But are there .ini files in the retropie version of mame that I can fiddle with ?
I'm not sure at which version MAME started using .ini files for settings, but for instance MAME2003 (based on Mame 0.78) uses .cfg files to store the settings. I'm not sure if any other MAME emulator used in RetroPie accepts .ini files for configuration - take a look at the available versions here.