I have not enough space on my internal disk, therefore I want to change the directory folder for/of the transcoded files. How can I manage this?
You don't say what kind of computer, so I'm posting both links
Drive C space http://forums.adobe.com/thread/1007934?tstart=0
-Mac version http://forums.adobe.com/thread/1070067
For the future, here is what you need to post when you ask a question
Information FAQ http://forums.adobe.com/message/4200840
Just to clarify, if you are only moving one Encore project, just move that project's folder. The transcoded files are in that folder structure. (Jeff and I are both assuming that you did the transcodes in Encore.) The encore project file itself MUST remain in the same relationship to those folders (outside/at the top of them). So if the project is MYPROJECT.NCOR, there will be a folder (that Encore created) named MYPROJECT and other folders inside it. If you move that folder to another drive and inside a folder called "My Encore Projects", make sure you put the file "MYPROJECT.NCOR" in "My Encore Projects", not in MYPROJECT.
If your transcoded files were done outside Encore, they could be anywhere. If you move them, you'll need to use "locate transcoded file" in Encore when it doesn't find them. Making such moves is asking for trouble, but can be done.