Ok, I was following this guide to softmod with XboxHDM v1.9 and NDURE 3.0. I was able to connect and backed up C, then I proceeded to install ndure. At step 3 I got an error, "No space of disk. Cannot write files", or something along those lines. Not knowing what to do at this point, I attempted to use the C I backed up. I played around with XBrowers for a bit and my computer apparently crashed. I reconnected everything and tried to boot up the xbox, no go. Now I can't get XboxHDM to see the drive at all. Suggestions? Did I kill the drive?
Got it working. Followed the guide on these forums to get MSdash reinstalled and working; threw in my original XboxHDM+Ndure boot disk and installed. Seems my main issue before was not disconnecting the dvd drive before turning on the xbox to hotswap; must have been putting it into the wrong error code and not unlocking the drive. Everything is working great now. Props to "chunkhead" for the great guide!~