The boot drive's format and partition structure can be checked both in the OS X graphical interface and in the Terminal. Topher, an avid Mac user for the past 15 years, has been a contributing author ...

I'm helping out an friend who's machine booted to a Recover blue screen in windows where the OS partition couldn't be properly accessed. I used a windows 10 bootable USB stick to format the partition ...

I have a 2TB MBR drive w/ W7 in the 1st partition. Partitions 2 & 3 are used as separate storage. I want to xfer all of that to a 4TB GPT drive including resizing the 2nd & 3rd partitions. Most of ...