Problem with embedded resources under windows xp?

Hi,
I have a small problem embedding a normal text file into a Qt 4.4.2 program.
The code works great under Linux, it works on my Windows XP, but on my
work pc and my friends pc it does not start. <-- edit: has nothing to do with
service pack as I thought first.

I am not 100% sure that it is because of the embedded text file. It is a template
to create an sqlite database schema. When I execute the program, all necessary
folders are created, so it is not a permissions problem. The only thing, which is
not there is the sqlite file. I checked the binary with the dependency walker and
all required dependencies are there. So I don't see why it runs on some machines
and not on others.

Any ideas?

Forget it. Definitely a missing dll. I wonder why I was not able to see this with dependency walker. Problably because the module is loaded dynamically and does not show in the binary.