Hello! I hope I can help ya sort this out - or at least help ya in the right direction. From first hand experience, GameEx is easy to set up and configure...if ya have a lot of emulators and games, it can be a bit time consuming lol. 1) Try setting "Verify Roms" to false...and then add any extra roms you wish to add (that will not be there after updating your list) in "Don't Filter These Roms" box in the setup wizard. The way you do this is typing all of the names of the roms you wish to add, that is not displayed in GameEx, and then open up GameEx and update game list. One thing to point out also, you can download a different version of MAME, as an alternative version, and use the mapping magician to map out any mame roms that will not work with the main one to work with the alternative one. (this is a really awesome feature of using GameEx ) Also, please refer to this thread for the issue concerning the 2 and 4 sim catagories in GameEx: http://www.gameex.in...update/ (you gotta make sure that the controls.ini file is set under the MAME config in setup wizard) 2) Not too sure on this one...it might take a few, but I'll look around for you 3)If there are any errors in the verify section of the setup wizard - technically, that is really nothing to worry about. Like an example using "daphne", you would have to just delete the paths (image, snaps, etc) even after you set enabled to "no". Be careful though what you clear out....do not clear out the controls.ini in mame...I can not point that out enough lol. Basincally the most useful reason for the verify feature in the setup wizard is if you want to verify that the paths are correct after making any adjustments (directing GameEx to see artwork, etc folders) I hope any of this helps, and if you have any questions, please feel free to ask!! LC