**NOTE: I am not responsible for any damage that may be caused while attempting anything in this tutorial. If you attempt in doing this, you do so at your own risk. If something gets broken, it's only your own fault and you should not blame anybody. Please notice that according to ANSI standards, hotswapping is not considered safe and is therefore only recommended if you cannot find another way to modify your Xbox.:**
Do everything in this video and much more:
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Signing UpStep 1: Materials:
Desktop PC with an ATA connection NOT SATA
CD Recorder in your PC
Blank CD-R
ISO Recorder v2(Or any other program to burn ISOs to cds)
WinRAR or the very awesome and free 7-zip
XboxHDM v1.9 (Scrow down to download it)
Kingroach's NDURE 3.0 (Scrow down to download it) or go here NDURE 3.0
Torx 20 Screwdriver for opening the xbox
Whatever is needed to open up your computer case
Some intelligence and patience
Download the necessary files from above. Install ISO Recorder and WinRAR. After WinRAR is installed, use it to extract xboxhdm.









































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Please help me...
1st step: unplug dvd ribbon on xbox.
2nd step: turn on PC, boot to your bios (we're doing this so the pc wont boot all they way yet)
3rd step: turn on xbox and the instant u see the red ring, unplug the IDE for the hard drive (be fast, yet gentle), then plug in ur primary IDE from PC. if it didnt work, u were either too fast or too slow, try again.
4th step: exit bios, let PC boot to CD. Then press 1, type xbrowser. if all goes well, u should see a directory of files on the xbox hard drive.
5th step: finish tutorial, and crack open a beer, you earned it ;)
if this tutorial had mentioned to connect the pc-xbox BEFORE the PC posts, I'd have saved me a few hours and a headache >.<
Also, for me, generating error 12 was a great method to unlock my hard drive but it can be tricky to get: dont pull out the DVD drive cable until about halfway through the startup animation or you will instead get error 11 and the HDD wont be unlocked.
So i followed the tut to the T the first time and it worked like a charm (minus using a diff method to unlock the drive)
Got myself a 250gb drive, and aout 50 of my Fav games on the drive along with a dedicated FTP stream of movies for the XMBC. its amazing.
So i thought i would get a couple cheap xboxs and do this to them for the rest of the house (lots of kids)
I felt confident i had memorized the entire tut so i proceeded with out it on the 1st xbox. low and behold it didn't work, unlock worked, install of ndure work however when the box restarted, i only got the splash screen then a black screen.
it will play games from the CD still but will NOT boot without a GAME in the drive.
Still able to unlock the drive and access is it from the boot cd with the browser, but when i try to restore from the backup, it errors saying either no disk space OR read only file system. So not able to restore from backup, then with out thinking, i tried it again and it wiped out the backup and created a backup of the broken system.
after racking my brain for weeks i realized that i had totally used the original BOOT CD i had created which I'm guessing was the wrong kernel.
This is Xbox 2. is there ANYWAY to fix this HD?
This brings me to the 3rd xbox, i discovered the problem with the kernels AFTER attempting the same thing on the 3rd box. so kinda in the same delima however this one is still unlockable but ill NOT boot to any game or theHD, just a service 21 error. When i look at the drive with the browser i can see the backup is still intact but will not let me restore it, giving the same disk space error or READ only error. Is there a way to fix this one?? please if ANYONE has some answers that would be great. other wise its a loss of $100 on my part. Expensive mistake I'm trying to fix. i did however get a lot of games and accessories out of that $100 hope to hear from someone.
i follow the instructions to the letter, my XBox HDD is unlocked etc. i made the boot disk with the ndure script and when i enter XBROWSER i see the ndure script there but when i try to start it, it just says "no such file in directory"
i tried to make the ndure script into .exe, .bat, nothing works, just the same old error... but when i hit F3 i can view the script and i can edit it...
please help, im loosing my mind trying to figure this out :/
easiest way i found to unlock the drive is to disconnect the ribbon from the dvd player and also its power cable.
use a molex from your pc to power the xbox HDD.
now boot the pc into xboxhdm and turn on the xbox.
once the xbox has booted it will give you the "xbox needs service" screen, when this shows up you need to swap ata cables.
dont do it like the tut suggests as i tried all ways mentioned and it just would not unlock, my way unlocks first time everytime.
I have managed to lock my deagate drive, followed all your instructions and half way through hotswap (After Ihad saved C drive) the processed errored and stopped.
Now I get red lights when i turn XB on. How do i sortr this out, and what could have gone wrong?
Thanks in advance
I am able to connect to it through xplorer360.