Download the original disk image from: http://smores.tistory.com/793 I don't think that the problem with HGR is in the emulator. //e requires one more softswitch toggle. Added the disassembled listing because it's more readable than a bunch of hex digit. It remains an issue with the lo-res. Mousetext character are turned on. I was more interested in HGR so I don't investigate further. Mr Juhyun Lee, the owner of the blog, agree with the uploading on this archive. Please file under: images/cpm/programming/