You were right. I increased the buffer size to 16MB and it wrote out all 650MB of data (uncompressed, unfortunately). > From: http://dummy.us.eu.org/robert (robert) > Date: Sun, 23 Mar 2003 11:47:37 -0500 > > > From: "bhavani" <http://www.adelphia.net/~bhavani> > > Date: Sun, 23 Mar 2003 11:30:39 -0500 > > > > DO you have a write buffer for the CD writer? The CD writer programs have > > it built in. > > The program I have has several buffers. The initial buffer is 4MB. Then > it has some unadjustable internal buffers so it can deal with CD writers > on the same IDE controller as the hard-drive. The documentation doesn't > reveal the size of these internal buffers. > > But it doesn't matter what the buffer size is if the program feeding the > data can feed it fast enough. (Although a larger buffer may give it a > higher chance if there is any point when the feeding program manages to > fill the buffer. I could try changing the buffer size.) > > > You don't need to split them up but it may help. One IDE > > cable for the Hard drive and the other (Secondary) IDE cable to the CD > > writer. DOn't forget the jumpers on the drives when you do that change. > > Good luck and let me know. > > ME