migs: See posting #2 above. ChangeName is _not_ safe to use with GVM. It mis-aligns the hotsync name. It's possible to fiddle with it to make it appear to be ok, but then you'll overwrite some part of the GVM image file. Nobody knows that that part does, but a hexdump of the image file shows that the mis-aligned characters (which will not be visible in the name shown by registrated apps or FileZ) are there, in the wrong place.