Hi, I have one of the old IBM Edsels and I am currently trying to get the TMC850jr SCSI card I have to get a CDROM to work on it. Can anyone give me any clues as to how to do this? Can it be done at all? I also have the combo cartridge V3.0 in this machine and upgraded the harddrive from DOS 5.0 to DOS 6.22 and now I keep getting write errors when I try to install programs onto the harddrive. Any help here? Thanks everyone. John Amirault