4th Attempt)
- Made a 'Whole Disc (Stealth Xtreme 3.0)' iso. of Halo:Combat Evolved (USA) using Schtrom360Xtract V3.1.. The restulting .ISO came out to alittle under 7gb (I believe it was 6.95).
- Used Schtrom360Xtract V3.1 'XDVDXS XTR' feature to rip out the files from the ISO. This gave me a folder of all the files resulting in a 3.47gb sized folder (1,166 Files, 57 Folders).
- I then used Craxtion 4 to rebuild the ISO which gave me a 3.47 .ISO.
- I then burned the ISO using IMGBurn 2.1
- Loaded up the Xbox 360 with Xtreme 5.0B and placed the disc in.
- (This step I forgot to list it in my last 3 attempts but it did happen in those as well.) Xbox 360 goes to the White Screen with Xbox1 logo on it.
- While still in the white xbox logo screen, A window comes up from right side of screen saying "Original Xbox Game - Can't play this game. For more info, go to www.xbox.com/support.
Now I don't know why everyone elses ISO's are booting to the actual game and then crashing or giving DIFFERENT error reports other than the one I'm posting. But it seems like my xbox KNOWS that these are valid games but just refuses to load them as from what I can gather from the message I'm getting.
Noone else has said that they recieved MY error. They have said that they either get another type of error or that their game loads and they get a Dirty Disc Error. HAS ANYONE RECIEVED THE SAME ERROR THAT I HAVE BEEN GETTING? (Excuse the frustration folks, its been a long day and I apologize for it in advance.. )
I WISH I could atleast get my game to load so I know its not me doing anything wrong.. I may try updating my Xbox Backwards Compatibility to the most recent but I doubt that will be doing anything since as I said earlier this game was compatible from the launch of 360 and my original Halo 1 disc loads perfectly from it...
And remember people.. Don't throw away your coasters.. Just because they didnt work now doesnt mean they won't work with a future firmware upgrade

..
You have the HArd Drive attached, correct? Also, are you connected to XBL to install the update, or have you burned the xbox compatibility update to disk and installed it? Also ensure that in Craxions preferences, Auto-patch xbe is not enabled. This will break the file's signature and prevent the game from working.
Sorry, missed the part of you saying your original works... check craxions preferences though.