Hi, first post here it goes. I just downloaded the CS 8000 loader to update my CS8100 and found that the loader won't take the software. When I try to load the file into the loader I get a pop up error saying "invalid firmware file". I got it when I tried to load the clean.bin file and also when trying to load the factory file with the .sgn ending. Am I doing something wrong? I have read that the CS8K and the CS8100 both use the same loader. Help requested.