Hmmm, that didn't work, I have the same behavior as before. I have a Programm, called "freepdfXP". This needs ghostscript. so, in the config-file, there is a Entry deps[pn]=['ghostscript']; at the FreepdfXP-Entry. Know, I have to select ghostscript before I can select FreepdfXP, otherwise, freepdfXP is greyed out. But in my opinion it makes more sense: When selecting FreepdfXP, Ghostscript is also selected. Regards Daniel