As soon as I get the the basic song generated in RealBand I save it as an SEQ file. RealBand does not save the file with the SEQ extension, it requires me to add this (which I often forget).
Is Windows set to show file extension ?
It sounds like it's something to do the extension.
This is what I get below if I don't add .SEQ to the file name it still saves it with .SEQ
This is in the 64bit version.