I’m testing the Mac OS X Lion (10.7) and, after install, I can’t login on WD My Book World Edition II (version 01.02.06 with MioNet 188.8.131.52 built on Thu Oct 21 10:19:41 CST 2010).
When I open the Finder My Book is listed. When I clicked on server, the connection is established and the folders shared are showed, but when I click to “connect as…” the login window was popped up, I put my user/pass and submit, but the system shows a message “Server version that you are tying to connect is is not compatible” (my mac os x are running in brazilian portuguese. The original message is “A versão do servidor ao qual você está tentando se conectar não é compatível”).
I know that Mac Lion isn’t an official version, but I believe that is important to alert all My Book Word users about this problem.
After upgrade to Lion, all applications using compatibility mode with PowerPC versions stop to work and the system shows a message informing that it’s not supported anymore. I don’t know if this is the final Apple decision or if it’s the origin of the problem to connect to My Book Word II using user and password, but just this kind of application are with problems to run on Lion.