Extracting the FileSystem

[ama95]

It's not working for me. When I run "cmd.exe" it shows me this error:

D:\SE Firmware\K750\cmd.exe is not a valid Win32 application.

I'm using Windows XP Professional Service Pack 2.

Problem with "cmd.exe" is solved. If you have Windows XP just copy the "cmd.exe" from C:\WINDOWS\system32\ instead of extracting the one from archive. The "cmd.exe" in archive is from Windows Vista. :) Now I have another problem. When I start the proccess with "sefstool4.exe" it displays this error:

Loading k750.raw header...OK!
Detected FS image version: 23
FATAL: This version is not supported. Check entry file!