Syndesis,
With my Western Digital controller, I use g=cc00:5 while in debug. I've
recently installed a 2nd HD, and the book that came with it said to use
g=c000:5. c000:5 did nothing for me. If you don't have a WD controller,
figure what address the rom is using, then use that hex # with an offset of
5. i.e. xxxx:5 where xxxx is the address as reported by any routine that is
capable of reporting memory addresses. I think that will work for you.
Hope this helps.
-Mike