Boot Camp (software)
Boot Camp Assistant is a multi boot utility included with Apple Inc.'s macOS that assists users in installing Microsoft Windows operating systems on Intel-based Macintosh computers. The utility guides users through non-destructive disk partitioning of their hard disk drive or solid state drive and installation of Windows device drivers for the Apple hardware. The utility also installs a Windows Control Panel applet for selecting the boot operating system.
Initially introduced as an unsupported beta for Mac OS X 10.4 Tiger, the utility was first introduced with Mac OS X 10.5 Leopard and has been included in subsequent versions of the operating system ever since. Previous versions of Boot Camp supported Windows XP and Windows Vista. Boot Camp 4.0 for Mac OS X 10.6 Snow Leopard up to Mac OS X 10.8 Mountain Lion version 10.8.2 only supported Windows 7. However, with the release of Boot Camp 5.0 for Mac OS X 10.8 Mountain Lion in version 10.8.3, only 64-bit versions of Windows 7 and Windows 8 are officially supported.
Boot Camp 6.0 added support for Windows 10. Boot Camp 6.1, available on macOS 10.12 Sierra and later, will only accept new installations of Windows 7 and later; this requirement was upgraded to requiring Windows 10 for macOS 10.14 Mojave.
Boot Camp will not be available on future ARM based Macs.
Overview
Installation
Setting up Windows 10 on a Mac requires a ISO image of Windows 10 provided by Microsoft. Boot Camp combines Windows 10 with install scripts to load hardware drivers for the targeted Mac computer.Boot Camp currently supports Windows 10 on a range of Macs dated mid-2012 or newer.
Startup Disk
By default, Mac will always boot from the last-used startup disk. Holding down the option key at startup brings up the boot manager, which allows the user to choose which operating system to start the device in. When using a non-Apple keyboard, the alt key usually performs the same action. The boot manager can also be launched by holding down the “menu” button on the Apple Remote at startup.On older Macs, its functionality relies on BIOS emulation through EFI and a partition table information synchronization mechanism between GPT and MBR combined.
On newer Macs, Boot Camp keeps the hard disk as a GPT so that Windows is installed and booted in UEFI mode.
Requirements
Mac OS X 10.7 Lion and Mac OS X 10.8 Mountain Lion
Apple's Boot Camp system requirements lists the following requirements for Mac OS X Lion and Mac OS X Mountain Lion:- 8 GB USB storage device, or external drive formatted as MS-DOS for installation of Windows drivers for Mac hardware
- 20 GB free hard disk space for a first-time installation or 40 GB for an upgrade from a previous version of Windows
- A full version of one of the following operating systems:
- * Windows 7 Home Premium, Professional, or Ultimate
- * Windows 8 and Windows 8 Professional
- * Windows 10 Home, Pro, Pro for Workstation, Education or Enterprise
Mac OS X 10.5 Leopard and Mac OS X 10.6 Snow Leopard
- An Intel-based Macintosh computer with the latest firmware.
- A Mac OS X 10.5 Leopard or Mac OS X 10.6 Snow Leopard installation disc or Mac OS X Disc 1 included with Macs that have Mac OS X 10.5 Leopard or Mac OS X 10.6 Snow Leopard preinstalled; this disc is needed for installation of Windows drivers for Mac hardware
- 10 GB free hard disk space
- A full version of one of the following operating systems:
- * Windows XP Home Edition or Windows XP Professional Edition with Service Pack 2 or higher
- * Windows Vista Home Basic, Home Premium, Business, Enterprise or Ultimate
- * Windows 7 Home Premium, Professional, Enterprise or Ultimate
Supported Macintosh computers with Windows 8
Limitations
- Boot Camp will only help the user partition their disk if they currently have only a primary HFS partition, an EFI System Partition, and a Mac OS X Recovery Partition. Thus, for example, it is not possible to maintain an additional storage partition. A workaround has been discovered that involves interrupting the standard procedure after creating the Boot Camp partition, resizing the primary Mac OS X partition and creating a third partition in the now available space, then continuing with the Windows install. Changes to the partition table after Windows is installed are officially unsupported, but can be achieved with the help of third party software.
- Boot Camp does not help users install Linux, and does not provide drivers for it. Most methods for dual-booting with Linux on Mac rely on manual disk partitioning, and the use of an EFI boot manager such as rEFInd.
- Despite Macs transitioning to Thunderbolt 3 in 2016, Boot Camp does not currently support running Windows with a Thunderbolt 3-powered External GPU unit under macOS High Sierra, macOS Mojave or macOS Catalina. Apple has not publicly commented on why this limitation is in place.
Boot Camp version history
1.0 beta | April 5, 2006 |
|
1.1 beta | August 26, 2006 | |
1.1.1 beta | September 14, 2006 | |
1.1.2 beta | October 30, 2006 | |
1.2 beta | March 28, 2007 | |
1.3 beta | June 7, 2007 | |
1.4 beta | August 8, 2007 | |
2.0 | October 26, 2007 | |
2.1 | April 24, 2008 | |
2.2 | November 19, 2009 | |
3.0 | August 28, 2009 | |
3.1 | January 19, 2010 | |
3.2 | November 18, 2010 | |
3.3 | August 24, 2011 | |
4.0 | July 20, 2012 | |
March 14, 2013 | ||
5.1 | February 11, 2014 | |
5.1.2 | October 16, 2014 | |
6.0 | August 13, 2015 | |
6.1 | September 20, 2016 |