I started with a new Evesham with 400Gb HDD. DDS10 installed in C, then C partitioned into 4, leaving C as 100Gb. A week or so on and Norton GoBack detected, or made an error, blocking Windows. GoBack itself didn't remedy, and a reinstall of WinXP (Media Centre) was done on C. WinExplorer now shows C, at 100Gb, but the other partitions are hidden. Trying to reinstall DDS10 to try to access partions it made, gives this message before DDS10 quits installation: "E000101F4: Acronis...has detected unsupported HDD Drives. Acronis DDS does not support Windows Dynamic Discs, EZ-Drive, etc." Is this a Catch 22, where I cannot tell DDS10 they are its partitions until I install it, and cannot install it until I tell it that they are its partitions?