Partitioning EXT HDD

[PYR0M310N]

I was hoping to partition part of my EXT HDD to MS-DOS so i could move things easily between school and my mac. I already have a lot of data on the HDD, so if i was to partition it using disc utility would this data all be losted?

 

[janey]

yes it will.

alternatively you can use macdrive on windows to access your current drive as-is.