Hot answers tagged partition
Sorry to hear that rEFIt it broken is Mavericks, I'm sure they'll fix it soon enough. In either case you can still select an alternate boot drive by holding option on system startup. The Mac will show you any devices that are connected and bootable, and you can just pick one to start up on (Likewise from the Startup Disk preference pane in System ...
Here's what I would do: Backup your full disk (all partitions) to an external disk using Carbon Copy Cloner or SuperDuper. Copy your home folder back to the main partition (to /Users) using "Paste Exactly": in Finder, go to your home folder on /Volumes/Data HD, select Edit → Copy from the menu, go to /Users (still in Finder), open the Edit menu, hold ...
I went to Configure>Hardware>Hard Disk 1 and checked all partitions, Partition 2 and 4 weren't checked by default So now my Partitions looking like that:
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