The following Mac models support 64-bit versions of Windows 10 when installed using Boot Camp.
To know which model is yours from the Apple menu, choose About This Mac. The version of OS X installed appears directly below “OS X.” Click the version number to see the build number and then check if your model appears in the list below:
List of Mac Models that supports Windows 10
MacBook Pro (Retina, 15-inch, Mid 2015)MacBook Pro (Retina, 13-inch, Early 2015)
MacBook Pro (Retina, 15-inch, Mid 2014)
MacBook Pro (Retina, 13-inch, Mid 2014)
MacBook Pro (Retina, 15-inch, Late 2013)
MacBook Pro (Retina, 13-inch, Late 2013)
MacBook Pro (Retina, 15-inch, Early 2013)
MacBook Pro (Retina, 13-inch, Early 2013)
MacBook Pro (Retina, 13-inch, Late 2012)
MacBook Pro (Retina, Mid 2012)
MacBook Pro (13-inch, Mid 2012)
MacBook Pro (15-inch, Mid 2012)
MacBook Air (13-inch, Early 2015)
MacBook Air (11-inch, Early 2015)
MacBook Air (13-inch, Early 2014)
MacBook Air (11-inch, Early 2014)
MacBook Air (13-inch, Mid 2013)
MacBook Air (11-inch, Mid 2013)
MacBook Air (13-inch, Mid 2012)
MacBook Air (11-inch, Mid 2012)
MacBook (Retina, 12-inch, Early 2015)
iMac (Retina 5k, 27-inch, Mid 2015)
iMac (Retina 5K, 27-inch, Late 2014)
iMac (21.5-inch, Mid 2014)
iMac (27-inch, Late 2013)
iMac (21.5-inch, Late 2013)
iMac (27-inch, Late 2012)
iMac (21.5-inch, Late 2012)
Mac mini (Late 2014)
Mac mini Server (Late 2012)
Mac mini (Late 2012)
Mac Pro (Late 2013)