Does anyone know how to solve this problem? The files are already edited including the script

I just tested it with my LFS installation and it worked fine.

Does C:\LFS\cfg.txt really exist?

Maybe it's just a matter of program not being able to access it, due to admin rights.

Quote from Flame CZE :

I just tested it with my LFS installation and it worked fine...

yes

Quote from rane_nbg :

Maybe it's just a matter of program not being able to access it, due to admin...

I understand, how can I see if the program has the necessary access? Could you record a video for me?

right cilck on it and run it as a admin, if work i missing rights

Quote from Draggo :

right cilck on it and run it as a admin, if work i missing rights

I've done this too and it didn't work, I'm thinking about reinstalling LFS, because I've already uninstalled the app twice and reinstalled it.

You can try running a fresh LFS installation in a different folder and try it there. You don't have to delete your original LFS installation.

Quote from Flame CZE :

You can try running a fresh LFS installation in a different folder and try it...

ok, i downloaded the demo version of lfs and it worked, what can it be then in the folder of my original lfs, do you have any guess of what it is?