dOpus:
It's strange.. The same thing is happened to me.I'm trying to understand the reason because my Linux partitions are in a second HD (slave)
that I didn't touch in any way... But, it doesn't stop here: if I type the command to boot MOS 2.0 when I am in Firmware, that's all right.
Boot without problems. I typed the same in Bootmenu (boot hd:1 boot.img 3D ramdebug [my MOS 2.0 is in the first HD, second partition]) and
I receive an "error during load or boot" message! Type the command again and it goes...!! ?-)
Could it be the Firmware version? I downloaded the last I've found in Bplane website (up 050404 - 20040405......) but the initial welcome display 1.1 version not 1.2..
I assume that I have to mail Bplan...

I'm using MLdonkey: it seems to work well, but if you do another thing (write this thread, for example or listening to some music) stop any activity...
At least, I downloaded a song.....