The machine is a B&W G3 400 Mhz with 896 Mb of RAM. I have a 20 Gb Maxtor IDE HD with 3 partitions. My yaboot screen appears as normal after running OS X (10.3.5) or YDL (3.0.1), but if I choose to boot into OS 9, I am stuck there unless I zap the PRAM. Is there a way to fix this and why does it happen? Just a message from Doug...