I'm running CoinOPS Epic off of the F drive with no problems. You don't have to make any changes to the paths in the settings, just make sure that you're using the right naming convention when adding roms. I should have been more specific. My xbox drive is partitioned with only 1GB left in E but 98 left on F: Normally I put the coiopns files under games on the e partition and point it to the roms which i place on the F drive It works for the arcade games but not for the other systems....if i put the other system games on the E under the coinops directory they work fine any thoughts are appreciated Ah, gotcha. I just tested it out with your setup and it worked fine for me. Setup: CoinOPS installed on E: and roms installed on F: - I put the NES rom Faxanadu (great game btw), renamed to NES_Faxanadu, in F:\roms. Within CoinOPS I changed the second rom path to F:\ROMS (I used all caps, i don't know if it's case sensitive) then I scanned for new roms and it showed up just fine. Hope this helps... Thanks for the test....I did not try nes If you have a min will you please try either an n64/midway/turbo duo cd game and post if it works Thanks for your time