Thanks so much, Todd. Now the emu is working. I really appreciate your help. ToddEStan <toddestn@nospam.visi.com> wrote in message 35E20AAB.4D6A7620@nospam.visi.com... >Try renaming it TI85ROM.BIN If I remember, the TI85.exe emulator uses >that name. TI8xEMU uses ti85.rom > >Todd