I am getting this error trying to start up a drive pool. This error is occurring on the latest beta 345. This is a pretty fresh install on Windows 8 with latest patches except for 8.1 update. These drives are freshly formatted and data wiped. My OS drive is drive C which I am not adding to the pool. It seems like it is adding the drives, nothing really happens though. Here is a screenshot http://i.imgur.com/07GDlrH.jpg It tells me there is an error adding drive: can't add to the same pool twice.