blaster

i install dash launch 3.04 and i am trying to get multi disk games working, im running games from ext hdd and have used the file requirements but when i load xexmenu it doesnt show any 2 disk games at all , what am i doing wrong

so i can copy the dashlauncher 3.04 install folder to my ext hd and just use xexmenu to run the installer default.hex and thats it ? whats F3

im a noob so please help, firstly i have a xbox 360 (250gb) slim it as glitch mod and been jtag not by me this was new dec 2011, i have a internal hd that the guy that did the mod installed some games, and i have added a external hd where i have been adding games by extracting using xbox backup creator and using xexmenu to run them . Ive 2 problems cant get cod bops 2 to work with my setup and also i cant run 2 disk games , from what ive read this new dash launch 3.04 will sort me out, can i copy the new launcher install onto my external hd and use xexmenu to run it , is that all i need to do are is there more?