partition problem
please help me with this question,
i have three partition, 1,Macintosh HD ,capacity 200.31 GB, available 39.54 GB
2,local -1 capacity 274.32 GB.available 220.24 GB
3,local -2 capacity 274.05 GB,available 144.93 GB
i need to make it 3 but i want to increase the size for macintosh HD and need to instal windows with boot camp its possible ? how?
MacBook Pro (13-inch Mid 2012), OS X Yosemite (10.10.5)