I am using DFS (GDFS? GFS?) and am having a problem with automatic detection of Content Types when I have images in the folder. That is, I need to turn off automatic Content Types in DFS but cannot find a way to do this. I have enabled Folder Content Type detection for fixed local disks only, but D/O still detects the images on DFS and tries to create thumbnails. The problem with this is the D/O either hangs or become so slow that it effectively stops working when it tries to create thumbnails from DFS. So, I either need to get D/O to stop recognizing image folders on DFS, or find a way to keep D/O from hanging when it tries to create thumbnails on DFS.