On Tue, 2005-07-05 at 20:39 +0100, Tony Duell wrote: > I have a BIOS source listing that gives the hard disk parameter tables. > It's not the _original_ BIOS (it's the 1985 one), but I think earlier > ones just defined fewer drive types. Anyway : Home come entry 15 was reserved? (and why pick 15?) cheers J.