How to factory reset 2011 iMac, but keep both Mac OS X and Windows 10 partitions?
Hey guys. I've got a 2011 iMac. I've got the 1TB HD partitioned as 2 500gig drives, one running OS X the other running Windows 10. I'm wondering if there's any way I can factory reset both drives individually, or if the partition will be erased when I factory reset OS X?
iMac (27-inch Mid 2011), Mac OS X (10.0.x)