I don't think the ROMs know or care whether you have 128K or 512K, do they? Dunno for sure, maybe there's a GIME bit that's set differently or something? Art On Tue, Apr 9, 2013 at 9:25 PM, Mark Marlette <mmarlette at frontiernet.net>wrote: > Heck modify the ROMs to make it think it is a 128k machine. :) Maybe there > is a RAM poke. Don't know ATM. >