QUOTE(obcd @ Oct 12 2009, 09:29 AM)

what dashboard are you using? Ndure is not a dashboard, it's a softmod method.
If your dashboard has a file browser, try to browse your d drive. See if the contents of the disk in your dvd rom are readable that way. Another thing you can try is playing a music cd from the M$dash.
The ideal test to find out if the problem is related to your dvd drive, is simply switching the drive from the working and the non working xbox. If things work again after the switch, it's a problem with your drive.
regards.
Thanks for the reply obcd.
My dash name is called Unleash. I tried using the file browser to to look at teh contects of the backups but it just said it was 0 kbs so it didnt recognize the data.
I also tried playing a cd from the M$ dash and it worked fine. I even played a dvd from XBMC and it worked fine as well. and like I said before the original games play fine as well. It is just teh backups that are not being recognized. Does this rule out a problem with the laser? I would rather not take apart the box because i dont have the tools easily accessable at this time, but i will borrow them if need be.
something tells me that something in the settings or something got tweaked? do you have any idea what it could be? and how I can fix it?
Thanks again for your time!!