Hi, We're currently using an Sirius 250 with release 3.9 software. When the desk it turned off it forgets the memory data, memory names and memory numbers copied to the submasters. One half-way around this problem is saving the show to floppy disk. Turn the desk off and on, and load the show from floppy. After that, pressing "transfer no time" shows a list of the memory names and memory numbers. But the memory data seems to be lost.. I've measured the tension of the internal battery on the ISA-card and it's OK. The desk is working perfectly except that, so it would be nice with a solution for this. Any hints?