How to write 400k disks on 90's 68k? — #18 I guess I'll have to dig the old Mac out of the closet and put the 64K ROMs back in it. I was under the impression that the 1.4 drives only worked with the SWIM chips, and didn't r… 68kMLA Software by H3NRY Sat, 12 Sep 2009 - 02:03