With help from (KINGROACH).
XBOXHDM FOR DUMMIES v.1.6What didn't work for me was loading win2k / windows 2000 on and old HDD which was FAT32 formatted. I got the drive to show up in the BIOS and in my device manager but it wouldn't mount to the desktop ... even tried to command line to it chdir /D d:/?
What worked for me was loading a song to the xbox hdd pulling the disk and then playing the song for about 20 secs. and hitting pause.
The Halo trick work for me as well .. I went to settings and changed colors of the guy and hit save then swapped. (worked first time!)
I used xboxhdm which allows you to create a folder to place your exploit in and then makes a bootable iso to boot off. You will know your disk is unlocked when you boot in to xboxhdm and see just text/ascii and maybe a short screen flash(no scrolling) on the monitor .... if you see a bunch off errors scroll through in text/ascii then it's not unlocked. I then hit option 1 (there are 4 options) then typed in "xbrowser" which brings up a simple menu screen (there is a pause in loading). Use tab and up and down arrows to navigate through command menu. There's a command menu at the bottom with numbers associated to move,copy,delete,etc. to access them you don't use your number key you need to use the F number keys (I thought the drive was locked again because I was using the number keys and not the F number keys). This allowed me to copy over the exploit.
What also helped me to hotswap the drive was to use MOLEX Y splitters as extensions & to remove the xbox HDD from the xbox and the DVD player for easy access and to avoid disturbing the HD (this apparently moves the reading heads to lock postion and consequently locks the hd). I also used MOLEX Y splitters as extensions from my PC for the CD/CDRW drive. I'll post pictures.
FYI: For safety I did ground the xbox and my PC case together to avoid possible voltage problems (read it in a tut or thread? Better safe than sorry I always say!)