GUID vs. Apple Partition Map
Suddenly on the new MacPro it doesn't mount. G-Technology told me I have to repartition it as GUID. They said I have to select "Free Space" first and then proceed normally. (It's a 3-TB drive Raided internally.)
Now I checked a Time Machine backup disk I am using on my laptop. That also is Apple Partition. The laptop itself is GUID.
If we're going to keep up to date in an Intel world, is it wise to get all the drives into GUID format?
And what about Free Space? Should that be chosen every time? Why not just OS X Journaled?
Unibody 17 matte, Mac Pro Quad core, Mac OS X (10.5.7)