Dxbx Roms Download

I'm hoping someone can help me here. I have a large archive of xbox games that I keep compressed with 7-Zip (when uncompressed they use up an EXTREMELY larger amount of hard drive space of course). Most emulators work great using the "Extract ROM from archive" feature within launchbox, but I'm having trouble getting CXBX Reloaded to work this way. It requires loading the game from an extracted folder, and loading the "default.xbe". Now from a command line prompt I can execute: cxbxr-ldr.exe /load "path to rom\default.xbe" and load the backup successfully. So my first work around was to try using this method as an addon command line in my emulator settings, and point the path to the game folder within Thirdparty\7-Zip\Temp, where launchbox stores its temporary extracted roms. That didn't work, so then thinking maybe it was a problem using the temp folder path, just to test, I tried the same command line but pointed it to an existing extracted folder of the game. Which also didn't work for me.

So my first work around was to try using this method as an addon command line in my emulator settings, and point the path to the game folder within Thirdparty\7-Zip\Temp, where launchbox stores its temporary extracted roms. That didn't work, so then thinking maybe it was a problem using the temp folder path, just to test, I tried the same command line but pointed it to an existing extracted folder of the game. Which also didn't work for me.