I have tried to use SRecCvt-GUI to convert a S12G128 file to S19. Windows 7 reports the program has stopped working when you click "Convert". I have tried running the program in Windows 95, 98 and XP compatibility modes without success. I then used a PC with Windows XP and did not get the error, but despite it saying it was successful no file was created.
Is there another way to convert the files.