Xbox 360 ,Dirt 2 - how to open a file *. nfs

romasik · **Joined:** 30 Mar 2010 23:55 **Posts:** 9

two files - size : x360_000.nfs - 2.8G
x360_001.nfs - 3.2G What can work with these files (unpack and pack) ??? Help !

quickbms not open !

aluigi · **Posted:** 04 Apr 2010 22:16

quickbms can't open something for which doesn't exist a script, it's not an artifical intelligence :)
anyway without example files (at least the 10 megabytes on one) nothing is possible.

romasik · **Joined:** 30 Mar 2010 23:55 **Posts:** 9

aluigi wrote:

quickbms can't open something for which doesn't exist a script, it's not an artifical intelligence :)
anyway without example files (at least the 10 megabytes on one) nothing is possible.

and how to write a script??

aluigi · **Posted:** 05 Apr 2010 07:56

before writing a script you must have the skill and the knowledge to figure each field of the archive (aka reversing it).
the writing of the script is only the final (and easier) step.

anyway you can find some generic examples/tutorials here:
http://forum.xentax.com/viewforum.php?f=29

and obviously the full list of commands and all the needed informations:
http://aluigi.org/papers/quickbms.txt

romasik · **Joined:** 30 Mar 2010 23:55 **Posts:** 9

I forgot the most important question, how I can after I extract the desired file to replace it with another file??

aluigi · **Posted:** 05 Apr 2010 19:25

exist 2 ways to do that:
- rebuilding the whole archive, requires many time and knowledge depending by the format
- injecting (copying) the new file at the same offset of the original one in the archive but with some complex formats this could be not easily possible

romasik · **Joined:** 30 Mar 2010 23:55 **Posts:** 9

thanks :)

Luigi Auriemma

Xbox 360 ,Dirt 2 - how to open a file *. nfs