Without further ado, here is his tut. First you will need to buy a hard drive to use in theXbox 360 Hddhackr works with the following Western Digital Drives: - WD Scorpio Series BEVS/BEAS - WD Scorpio Blue Series BEVS/BEVT - WD Scorpio Black Series BEKT/BJKT - WD VelociRaptor Series I purchased a 250gb WD Scorpio Blue Series drive (WD2500BEVT) for around $45. The first thing you will want to do is create a bootable USB drive, for this I used a tool called Bootable USB Drive Creator Tool. http://digiex.net/at...reator_tool.rar Unzip and load the program, be sure to right click and run as an administrator. Select your USB drive Set the file system as FAT Tick quick format and Create bootable drive Select the box with 3 dots and choose the USB Drive Boot Files\MS-DOS folder as the location. Hit start and you will have a bootable usb drive within a few seconds. Now Download : HDD Hackr-http://digiex.net/at...ld_20091022.rar 250GB HDD Security Sector-http://digiex.net/at...hddss_250gb.zip For anyone who wants to hack a different size drive here are the security sectors that can be used for a: 20GB Drive:http://digiex.net/do...s_20gb-bin.html 60GB Drive:http://digiex.net/do...s_60gb-bin.html 120GB Drive:http://digiex.net/do..._120gb-bin.html Unzip both to the USB drive you just made bootable Be sure to rename the HDDSS_250GB.BIN to HDDSS.BIN The end result should be something like this, don’t worry you will not have an UNDO.BIN yet. You will need to shut down your pc now, I would advise you disconnect all the otherHard Drivein your computer just to stop you accidentally hacking the wrong drive! Now connect the hard drive you want to hack to your computer Power your computer back on, before you carry on it might be an idea to enter you bios configuration and ensure the SATA operation mode is set to ATA or disable AHCI depending on the options you have. On some motherboards this can also be called legacy or enhanced, if you are presented with this you want to set it to legacy. This will vary depending on your motherboard / bios. The above appears to be the most common cause for people not been able to flash there drives. Now tell your computer to to boot from the usb drive, this will be different depending on your motherboard, on my pc I have to press F11 then select the drive I wish to boot from. You will find yourself at a dos prompt, type hddhackr and press enter. All been well hddhackr will have listed all the drives in your system, in my case the drive I want to hack is number 5. After entering the number you will be asked if you want to dump, flash or restore the firmware, select F to flash. Type in the name of the security sector you want to flash, this will be HDDSS.BIN if you have followed this tutorial. You will get a message saying that the information in file HDDSS.BIN does not match the drive’s firmware info. Do you want to flash theXbox360 compatible firmware. Say yes to this: You will then be asked if you also want to create partition 0/2/3 Again say yes to this, you drive should now be hacked, congratulations! An UNDO.BIN will have been saved on your USB drive, keep this safe as you will need it for if you ever want to restore the drive back to normal. Opening the 360 drive enclosure Now you need to open your Xbox 360 hard drive, you will need a Torx T6 screwdriver to do this. You can now remove the top, the mechanism to lock/unlock the HDD-bay on your Xbox 360 console might fall out… don’t worry it’s easy enough its put back together, just look how it is in my photo below. Now you have 4 more screws to remove, these require a Torx T10 screwdriver, you can then remove the metal case. Now you can unplug the power and sata cable from the drive, then slide it out pulling the drive gently up as you do so. You should now have your original drive. If you want to restore the Xbox 1 emulator to your newly hacked drive or your save games you will need to connect your old 360 drive to your computer and boot windows. http://digiex.net/at...360-extreme.zip Now unzip and right click and run it as administrator. Select Drive > Open > Harddrive or Memory card We are going to backup the Xbox 1 emulator so you will still be able to play Xbox 1 games on the 360. To do this select Drive > Backup Partition 2 and save the backup. If you want to backup your profiles, saves, arcade games, demos, dlc and videos you basically want to dump your Partition 3 > Content folder, I had to dump a few folders at the time because Xplorer 360 had random crashes for me. Now shutdown windows, disconnect your original 360 drive and connect the hacked 250gb drive. When windows has loaded up again load Xplorer 360 Extreme again, remembering to run it with administrator rights and select Drive > Restore Partition 2 and select the backup you made from your old 20gig drive. It is important you just close Xplorer360 after that, massing about with anything else will corrupt Partition 3. Now Download Xplorer 360 250gb Edition:http://digiex.net/at...0gb-edition.zip- this works fine with Partition 3 on 250gig drives, however trying to modify anything on partition 0 or 2 will just corrupt the drive!! Trust me save yourself some time and don’t do it. Also don’t use Xplorer 250gig edition on any other sized drive either, it will just corrupt the drive. If you do corrupt you drive just connect it to your Xbox 360 and format it. After you have restored any content you can now shut your pc down and put the 250gig drive in your 360’s drive enclosure, it might be an idea to test everything is working correctly before re assembling the enclosure. And the final product!!