I am using the following code

RichEdit.Setting["security:ImageGalleryPath"] = filesPath + "Images/";
RichEdit.Setting["security:FilesGallaryPath"] = filesPath + "Files/";
RichEdit.Setting["security:MediaGallaryPath"] = filesPath + "Media/";
RichEdit.Setting["security:FlashGallaryPath"] = filesPath + "Flash/";

filespath is a virtual directory

The images work fine but the files, media and flash default to the upload directory set in the Default.config

Any ideas?