Boot Camp currently supports Windows 10 on a range of Macs dated mid-2012 or newer. Apple Silicon is not supported due to being ARM-based. Although Windows 11 supports ARM64, the ARM64 version is only licensed to OEMs, and there are no drivers for the Apple silicon SoCs, so it cannot run on Apple Silicon Macs natively.
By default, Mac will always boot from the last-used start-up 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.
Officially, the earliest Macintosh models that support Windows 8 are the mid-2011 MacBook Air, 13-inch-mid-2011 or 15 and 17-inch-mid-2010 MacBook Pro (except 13" mid-2010), mid-2011 Mac Mini, 21-inch-mid-2011 or 27-inch-mid-2010 iMac (except the 21.5" mid-2010), and early 2009 Mac Pro. By running the Boot Camp assistant with a compatible version of Microsoft Windows setup disc in the drive and switching to a Windows 8 disc when Mac OS X reboots the machine to begin installing Windows, Windows 8 can be installed on older unsupported hardware. This can also work with Windows 10. Pre-2011 Intel Macs would unofficially run later versions of Windows (Windows 8 through Windows 10).
Broersma, Matthew (April 13, 2006). "Users Find Flaw in Boot Camp". PC World. Archived from the original on May 3, 2019. Retrieved August 2, 2011. http://www.pcworld.com/article/125393/article.html
Mossberg, Walter (April 6, 2006). "Boot Camp Turns Your Mac Into a Reliable Windows PC". The Wall Street Journal. Archived from the original on March 6, 2007. Retrieved August 2, 2011. http://ptech.wsj.com/archive/ptech-20060406.html
Kessler, Topher (August 1, 2011). "Boot Camp 4 requires Windows 7 or later". CNET. Archived from the original on September 7, 2013. Retrieved February 24, 2013. http://reviews.cnet.com/8301-13727_7-20086465-263/boot-camp-4-requires-windows-7-or-later/
Warren, Tom (June 24, 2020). "Apple's new ARM-based Macs won't support Windows through Boot Camp". The Verge. Archived from the original on February 7, 2021. Retrieved June 25, 2020. https://www.theverge.com/2020/6/24/21302213/apple-silicon-mac-arm-windows-support-boot-camp
"Use Windows 10 on your Mac with Boot Camp". Apple Support. Archived from the original on October 20, 2016. Retrieved October 29, 2016. https://support.apple.com/en-us/HT204990
Warren, Tom (June 24, 2020). "Apple's new ARM-based Macs won't support Windows through Boot Camp". The Verge. Archived from the original on February 7, 2021. Retrieved June 25, 2020. https://www.theverge.com/2020/6/24/21302213/apple-silicon-mac-arm-windows-support-boot-camp
"You need BIOS compatibility and a MBR partition table to boot Windows". rEFIt project. December 9, 2006. Archived from the original on April 21, 2019. Retrieved July 19, 2009. http://refit.sourceforge.net/myths/
"EFI and Windows on Option Boot Screen". Twocanoes. December 4, 2013. Archived from the original on December 18, 2016. Retrieved August 23, 2015. http://blog.twocanoes.com/post/68982862031/efi-and-windows-on-option-boot-screen
"Boot Camp: System requirements for Microsoft Windows". Apple Inc. January 19, 2010. Archived from the original on July 25, 2010. Retrieved March 30, 2010. http://support.apple.com/kb/HT1899
"Boot Camp: System requirements for Microsoft Windows". Apple Inc. January 19, 2010. Archived from the original on July 25, 2010. Retrieved March 30, 2010. http://support.apple.com/kb/HT1899
"Boot Camp 2.0: Which versions of Microsoft Windows are supported?". Apple Inc. June 17, 2008. Archived from the original on September 13, 2008. Retrieved October 3, 2008. http://support.apple.com/kb/HT1888
"Boot Camp: Macs that work with 64-bit editions of Microsoft Windows Vista". Apple Inc. December 21, 2010. Archived from the original on June 23, 2011. Retrieved January 28, 2011. http://support.apple.com/kb/HT1846
"Boot Camp: System requirements for Microsoft Windows operating systems". Apple Inc. March 14, 2013. Archived from the original on March 18, 2013. Retrieved March 14, 2013. http://support.apple.com/kb/HT5634
"Boot Camp: Frequently asked questions about installing Windows 8". Apple Inc. March 14, 2013. Archived from the original on March 18, 2013. Retrieved March 17, 2013. http://support.apple.com/kb/HT5628
"Set up a Windows partition on your Mac". Archived from the original on September 23, 2015. Retrieved August 23, 2015. https://support.apple.com/en-us/HT204009
"Successful setup of OS X Lion + Data Partition ... - Apple Support Communities". Archived from the original on May 9, 2016. https://web.archive.org/web/20160509211311/https://discussions.apple.com/message/16041377
"how to resize my bootcamp partition without del... - Apple Support Communities". Archived from the original on March 4, 2016. Retrieved August 23, 2015. https://discussions.apple.com/thread/5450324
"How to Install and Dual Boot Linux on a Mac". April 21, 2014. Archived from the original on August 20, 2015. Retrieved August 23, 2015. https://www.howtogeek.com/187410/how-to-install-and-dual-boot-linux-on-a-mac/
"Use an external graphics processor with your Mac". Archived from the original on July 3, 2019. Retrieved October 25, 2019. https://support.apple.com/en-gb/HT208544#footnotes
Broersma, Matthew (April 13, 2006). "Users Find Flaw in Boot Camp". PC World. Archived from the original on May 3, 2019. Retrieved August 2, 2011. http://www.pcworld.com/article/125393/article.html
Apple Inc. (March 16, 2011). "Boot Camp 3.0, Mac OS X 10.6: Frequently asked questions". Apple Inc. Archived from the original on July 14, 2011. Retrieved August 2, 2011. http://support.apple.com/kb/HT3777
"Boot Camp: Macs that work with 64-bit editions of Microsoft Windows Vista". Apple Inc. December 21, 2010. Archived from the original on June 23, 2011. Retrieved January 28, 2011. http://support.apple.com/kb/HT1846
"Boot Camp Software Update 3.3 for Windows". Archived from the original on September 25, 2011. Retrieved August 30, 2011. http://support.apple.com/kb/DL1443
Keizer, Gregg (August 2, 2011). "OS X Lion requires Windows 7 for Boot Camp". Computerworld. Retrieved April 5, 2024. https://www.computerworld.com/article/1438318/os-x-lion-requires-windows-7-for-boot-camp.html
"About the security content of Boot Camp 6.1.14". Apple Inc. May 17, 2021. Archived from the original on October 2, 2022. Retrieved October 2, 2022. https://support.apple.com/en-us/HT212517
"Boot Camp update to version 6.1.19". Gaming Deputy. August 31, 2022. Archived from the original on October 2, 2022. Retrieved October 2, 2022. https://www.gamingdeputy.com/boot-camp-update-to-version-6-1-19/