thanks again for replying!!
i successfully FTP'd the evoultion-x dashboard into my xbox and then run it as an app. i went to the 'backup' option, and then it said 'backing up

' with a smiley face. and then i found the backup folder right inside of where i put the evolution-x dash in the apps folder!!
dude, i need more people like you in my life. thanks so much for your kindness.
now i copied the whole backup folder onto my pc, in a safe place. i wont lose it, as i know this eeprom.bin file is very important to lock the harddrive with.
now i am going to try to use this to format a bigger harddrive. i already formatted it, in windows, so its a NTFS file system which i know cant be used in an xbox because the xbox uses a fat-x file system, so now im hoping that the xboxhdm program will format it for me! there is only 60 megs of stuff on it, and its 80 gigs max.
another question: i was thinking about using some custom sounds for my menu noises, do they have to be in .wma format or .wav? or can it be either?